6996860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 16765056

約数和(自身を除く): 9768196

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1583, 2210, 3166, 4420, 6332, 7915, 15830, 20579, 26911, 31660, 41158, 53822, 82316, 102895, 107644, 134555, 205790, 269110, 349843, 411580, 538220, 699686, 1399372, 1749215, 3498430, 6996860]

約数ペア:

[(1, 6996860), (2, 3498430), (4, 1749215), (5, 1399372), (10, 699686), (13, 538220), (17, 411580), (20, 349843), (26, 269110), (34, 205790), (52, 134555), (65, 107644), (68, 102895), (85, 82316), (130, 53822), (170, 41158), (221, 31660), (260, 26911), (340, 20579), (442, 15830), (884, 7915), (1105, 6332), (1583, 4420), (2210, 3166)]