355351672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{10139}}^1$

素因数の和:10495

約数の個数: 32

約数和(自身を含む): 719737200

約数和(自身を除く): 364385528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 8762, 10139, 17524, 20278, 35048, 40556, 81112, 131807, 263614, 527228, 1054456, 3416843, 6833686, 13667372, 27334744, 44418959, 88837918, 177675836, 355351672]

約数ペア:

[(1, 355351672), (2, 177675836), (4, 88837918), (8, 44418959), (13, 27334744), (26, 13667372), (52, 6833686), (104, 3416843), (337, 1054456), (674, 527228), (1348, 263614), (2696, 131807), (4381, 81112), (8762, 40556), (10139, 35048), (17524, 20278)]