22922120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 58831920

約数和(自身を除く): 35909800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 2593, 4420, 5186, 8840, 10372, 12965, 20744, 25930, 33709, 44081, 51860, 67418, 88162, 103720, 134836, 168545, 176324, 220405, 269672, 337090, 352648, 440810, 573053, 674180, 881620, 1146106, 1348360, 1763240, 2292212, 2865265, 4584424, 5730530, 11461060, 22922120]

約数ペア:

[(1, 22922120), (2, 11461060), (4, 5730530), (5, 4584424), (8, 2865265), (10, 2292212), (13, 1763240), (17, 1348360), (20, 1146106), (26, 881620), (34, 674180), (40, 573053), (52, 440810), (65, 352648), (68, 337090), (85, 269672), (104, 220405), (130, 176324), (136, 168545), (170, 134836), (221, 103720), (260, 88162), (340, 67418), (442, 51860), (520, 44081), (680, 33709), (884, 25930), (1105, 20744), (1768, 12965), (2210, 10372), (2593, 8840), (4420, 5186)]