14739140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 33784128

約数和(自身を除く): 19044988

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 683, 830, 1079, 1366, 1660, 2158, 2732, 3415, 4316, 5395, 6830, 8879, 10790, 13660, 17758, 21580, 35516, 44395, 56689, 88790, 113378, 177580, 226756, 283445, 566890, 736957, 1133780, 1473914, 2947828, 3684785, 7369570, 14739140]

約数ペア:

[(1, 14739140), (2, 7369570), (4, 3684785), (5, 2947828), (10, 1473914), (13, 1133780), (20, 736957), (26, 566890), (52, 283445), (65, 226756), (83, 177580), (130, 113378), (166, 88790), (260, 56689), (332, 44395), (415, 35516), (683, 21580), (830, 17758), (1079, 13660), (1366, 10790), (1660, 8879), (2158, 6830), (2732, 5395), (3415, 4316)]