1004224

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 56

約数和(自身を含む): 2304288

約数和(自身を除く): 1300064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 71, 104, 136, 142, 208, 221, 272, 284, 416, 442, 544, 568, 832, 884, 923, 1088, 1136, 1207, 1768, 1846, 2272, 2414, 3536, 3692, 4544, 4828, 7072, 7384, 9656, 14144, 14768, 15691, 19312, 29536, 31382, 38624, 59072, 62764, 77248, 125528, 251056, 502112, 1004224]

約数ペア:

[(1, 1004224), (2, 502112), (4, 251056), (8, 125528), (13, 77248), (16, 62764), (17, 59072), (26, 38624), (32, 31382), (34, 29536), (52, 19312), (64, 15691), (68, 14768), (71, 14144), (104, 9656), (136, 7384), (142, 7072), (208, 4828), (221, 4544), (272, 3692), (284, 3536), (416, 2414), (442, 2272), (544, 1846), (568, 1768), (832, 1207), (884, 1136), (923, 1088)]