7137035984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{149837}}^1$

素因数の和:150087

約数の個数: 40

約数和(自身を含む): 14956829160

約数和(自身を除く): 7819793176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 916, 1832, 2977, 3664, 5954, 11908, 23816, 47632, 149837, 299674, 599348, 1198696, 1947881, 2397392, 3895762, 7791524, 15583048, 31166096, 34312673, 68625346, 137250692, 274501384, 446064749, 549002768, 892129498, 1784258996, 3568517992, 7137035984]

約数ペア:

[(1, 7137035984), (2, 3568517992), (4, 1784258996), (8, 892129498), (13, 549002768), (16, 446064749), (26, 274501384), (52, 137250692), (104, 68625346), (208, 34312673), (229, 31166096), (458, 15583048), (916, 7791524), (1832, 3895762), (2977, 2397392), (3664, 1947881), (5954, 1198696), (11908, 599348), (23816, 299674), (47632, 149837)]