1337674806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{64231}}^1$

素因数の和:64341

約数の個数: 48

約数和(自身を含む): 3156360480

約数和(自身を除く): 1818685674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 64231, 128462, 192693, 385386, 578079, 835003, 1156158, 1670006, 2505009, 5010018, 5716559, 7515027, 11433118, 15030054, 17149677, 34299354, 51449031, 74315267, 102898062, 148630534, 222945801, 445891602, 668837403, 1337674806]

約数ペア:

[(1, 1337674806), (2, 668837403), (3, 445891602), (6, 222945801), (9, 148630534), (13, 102898062), (18, 74315267), (26, 51449031), (39, 34299354), (78, 17149677), (89, 15030054), (117, 11433118), (178, 7515027), (234, 5716559), (267, 5010018), (534, 2505009), (801, 1670006), (1157, 1156158), (1602, 835003), (2314, 578079), (3471, 385386), (6942, 192693), (10413, 128462), (20826, 64231)]