15693865418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{84431}}^1$

素因数の和:84539

約数の個数: 64

約数和(自身を含む): 31514075136

約数和(自身を除く): 15820209718

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 71, 77, 119, 142, 154, 187, 238, 374, 497, 781, 994, 1207, 1309, 1562, 2414, 2618, 5467, 8449, 10934, 13277, 16898, 26554, 84431, 92939, 168862, 185878, 591017, 928741, 1182034, 1435327, 1857482, 2870654, 5994601, 6501187, 10047289, 11989202, 13002374, 15788597, 20094578, 31577194, 41962207, 65940611, 83924414, 101908217, 110520179, 131881222, 203816434, 221040358, 461584277, 713357519, 923168554, 1120990387, 1426715038, 2241980774, 7846932709, 15693865418]

約数ペア:

[(1, 15693865418), (2, 7846932709), (7, 2241980774), (11, 1426715038), (14, 1120990387), (17, 923168554), (22, 713357519), (34, 461584277), (71, 221040358), (77, 203816434), (119, 131881222), (142, 110520179), (154, 101908217), (187, 83924414), (238, 65940611), (374, 41962207), (497, 31577194), (781, 20094578), (994, 15788597), (1207, 13002374), (1309, 11989202), (1562, 10047289), (2414, 6501187), (2618, 5994601), (5467, 2870654), (8449, 1857482), (10934, 1435327), (13277, 1182034), (16898, 928741), (26554, 591017), (84431, 185878), (92939, 168862)]