1028993316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{3533}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 2587792704

約数和(自身を除く): 1558799388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1867, 3533, 3734, 5601, 7066, 7468, 10599, 11202, 14132, 21198, 22404, 24271, 42396, 45929, 48542, 72813, 91858, 97084, 137787, 145626, 183716, 275574, 291252, 551148, 6596111, 13192222, 19788333, 26384444, 39576666, 79153332, 85749443, 171498886, 257248329, 342997772, 514496658, 1028993316]

約数ペア:

[(1, 1028993316), (2, 514496658), (3, 342997772), (4, 257248329), (6, 171498886), (12, 85749443), (13, 79153332), (26, 39576666), (39, 26384444), (52, 19788333), (78, 13192222), (156, 6596111), (1867, 551148), (3533, 291252), (3734, 275574), (5601, 183716), (7066, 145626), (7468, 137787), (10599, 97084), (11202, 91858), (14132, 72813), (21198, 48542), (22404, 45929), (24271, 42396)]