20184343392

素因数分解:

$2^5\times 3^1\times {\mathrm{293}}^1\times {\mathrm{717589}}^1$

素因数の和:717895

約数の個数: 48

約数和(自身を含む): 53164807920

約数和(自身を除く): 32980464528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 879, 1172, 1758, 2344, 3516, 4688, 7032, 9376, 14064, 28128, 717589, 1435178, 2152767, 2870356, 4305534, 5740712, 8611068, 11481424, 17222136, 22962848, 34444272, 68888544, 210253577, 420507154, 630760731, 841014308, 1261521462, 1682028616, 2523042924, 3364057232, 5046085848, 6728114464, 10092171696, 20184343392]

約数ペア:

[(1, 20184343392), (2, 10092171696), (3, 6728114464), (4, 5046085848), (6, 3364057232), (8, 2523042924), (12, 1682028616), (16, 1261521462), (24, 841014308), (32, 630760731), (48, 420507154), (96, 210253577), (293, 68888544), (586, 34444272), (879, 22962848), (1172, 17222136), (1758, 11481424), (2344, 8611068), (3516, 5740712), (4688, 4305534), (7032, 2870356), (9376, 2152767), (14064, 1435178), (28128, 717589)]