20143324916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{37907}}^1$

素因数の和:38864

約数の個数: 48

約数和(自身を含む): 41459221440

約数和(自身を除く): 21315896524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 929, 1858, 3716, 10219, 12077, 20438, 24154, 37907, 40876, 48308, 75814, 132847, 151628, 265694, 416977, 492791, 531388, 833954, 985582, 1667908, 1971164, 5420701, 10841402, 21682804, 35215603, 70431206, 140862412, 387371633, 457802839, 774743266, 915605678, 1549486532, 1831211356, 5035831229, 10071662458, 20143324916]

約数ペア:

[(1, 20143324916), (2, 10071662458), (4, 5035831229), (11, 1831211356), (13, 1549486532), (22, 915605678), (26, 774743266), (44, 457802839), (52, 387371633), (143, 140862412), (286, 70431206), (572, 35215603), (929, 21682804), (1858, 10841402), (3716, 5420701), (10219, 1971164), (12077, 1667908), (20438, 985582), (24154, 833954), (37907, 531388), (40876, 492791), (48308, 416977), (75814, 265694), (132847, 151628)]