3913307632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{318881}}^1$

素因数の和:318961

約数の個数: 40

約数和(自身を含む): 8303687280

約数和(自身を除く): 4390379648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 318881, 637762, 1275524, 2551048, 4145453, 5102096, 8290906, 16581812, 18813979, 33163624, 37627958, 66327248, 75255916, 150511832, 244581727, 301023664, 489163454, 978326908, 1956653816, 3913307632]

約数ペア:

[(1, 3913307632), (2, 1956653816), (4, 978326908), (8, 489163454), (13, 301023664), (16, 244581727), (26, 150511832), (52, 75255916), (59, 66327248), (104, 37627958), (118, 33163624), (208, 18813979), (236, 16581812), (472, 8290906), (767, 5102096), (944, 4145453), (1534, 2551048), (3068, 1275524), (6136, 637762), (12272, 318881)]