12821488932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5263337}}^1$

素因数の和:5263380

約数の個数: 48

約数和(自身を含む): 35369631360

約数和(自身を除く): 22548142428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 5263337, 10526674, 15790011, 21053348, 31580022, 36843359, 63160044, 73686718, 110530077, 147373436, 152636773, 221060154, 305273546, 442120308, 457910319, 610547092, 915820638, 1068457411, 1831641276, 2136914822, 3205372233, 4273829644, 6410744466, 12821488932]

約数ペア:

[(1, 12821488932), (2, 6410744466), (3, 4273829644), (4, 3205372233), (6, 2136914822), (7, 1831641276), (12, 1068457411), (14, 915820638), (21, 610547092), (28, 457910319), (29, 442120308), (42, 305273546), (58, 221060154), (84, 152636773), (87, 147373436), (116, 110530077), (174, 73686718), (203, 63160044), (348, 36843359), (406, 31580022), (609, 21053348), (812, 15790011), (1218, 10526674), (2436, 5263337)]