18804560377432

素因数分解:

$2^3\times {\mathrm{2539}}^1\times {\mathrm{7507}}^1\times {\mathrm{123323}}^1$

素因数の和:133375

約数の個数: 32

約数和(自身を含む): 35277422155200

約数和(自身を除く): 16472861777768

約数列:

[1, 2, 4, 8, 2539, 5078, 7507, 10156, 15014, 20312, 30028, 60056, 123323, 246646, 493292, 986584, 19060273, 38120546, 76241092, 152482184, 313117097, 626234194, 925785761, 1252468388, 1851571522, 2504936776, 3703143044, 7406286088, 2350570047179, 4701140094358, 9402280188716, 18804560377432]

約数ペア:

[(1, 18804560377432), (2, 9402280188716), (4, 4701140094358), (8, 2350570047179), (2539, 7406286088), (5078, 3703143044), (7507, 2504936776), (10156, 1851571522), (15014, 1252468388), (20312, 925785761), (30028, 626234194), (60056, 313117097), (123323, 152482184), (246646, 76241092), (493292, 38120546), (986584, 19060273)]