20183470896

素因数分解:

$2^4\times 3^1\times {\mathrm{827}}^1\times {\mathrm{508451}}^1$

素因数の和:509289

約数の個数: 40

約数和(自身を含む): 52203783744

約数和(自身を除く): 32020312848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 827, 1654, 2481, 3308, 4962, 6616, 9924, 13232, 19848, 39696, 508451, 1016902, 1525353, 2033804, 3050706, 4067608, 6101412, 8135216, 12202824, 24405648, 420488977, 840977954, 1261466931, 1681955908, 2522933862, 3363911816, 5045867724, 6727823632, 10091735448, 20183470896]

約数ペア:

[(1, 20183470896), (2, 10091735448), (3, 6727823632), (4, 5045867724), (6, 3363911816), (8, 2522933862), (12, 1681955908), (16, 1261466931), (24, 840977954), (48, 420488977), (827, 24405648), (1654, 12202824), (2481, 8135216), (3308, 6101412), (4962, 4067608), (6616, 3050706), (9924, 2033804), (13232, 1525353), (19848, 1016902), (39696, 508451)]