1189203418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{2851}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 1960624512

約数和(自身を除く): 771421094

約数列:

[1, 2, 13, 26, 61, 122, 263, 526, 793, 1586, 2851, 3419, 5702, 6838, 16043, 32086, 37063, 74126, 173911, 208559, 347822, 417118, 749813, 1499626, 2260843, 4521686, 9747569, 19495138, 45738593, 91477186, 594601709, 1189203418]

約数ペア:

[(1, 1189203418), (2, 594601709), (13, 91477186), (26, 45738593), (61, 19495138), (122, 9747569), (263, 4521686), (526, 2260843), (793, 1499626), (1586, 749813), (2851, 417118), (3419, 347822), (5702, 208559), (6838, 173911), (16043, 74126), (32086, 37063)]