16804523892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{248779}}^1$

素因数の和:249232

約数の個数: 48

約数和(自身を含む): 42324443840

約数和(自身を除く): 25519919948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 433, 866, 1299, 1732, 2598, 5196, 5629, 11258, 16887, 22516, 33774, 67548, 248779, 497558, 746337, 995116, 1492674, 2985348, 3234127, 6468254, 9702381, 12936508, 19404762, 38809524, 107721307, 215442614, 323163921, 430885228, 646327842, 1292655684, 1400376991, 2800753982, 4201130973, 5601507964, 8402261946, 16804523892]

約数ペア:

[(1, 16804523892), (2, 8402261946), (3, 5601507964), (4, 4201130973), (6, 2800753982), (12, 1400376991), (13, 1292655684), (26, 646327842), (39, 430885228), (52, 323163921), (78, 215442614), (156, 107721307), (433, 38809524), (866, 19404762), (1299, 12936508), (1732, 9702381), (2598, 6468254), (5196, 3234127), (5629, 2985348), (11258, 1492674), (16887, 995116), (22516, 746337), (33774, 497558), (67548, 248779)]