528089406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{35447}}^1$

素因数の和:35656

約数の個数: 32

約数和(自身を含む): 1143410688

約数和(自身を除く): 615321282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 35447, 70894, 106341, 212682, 460811, 921622, 1382433, 2764866, 6770377, 13540754, 20311131, 40622262, 88014901, 176029802, 264044703, 528089406]

約数ペア:

[(1, 528089406), (2, 264044703), (3, 176029802), (6, 88014901), (13, 40622262), (26, 20311131), (39, 13540754), (78, 6770377), (191, 2764866), (382, 1382433), (573, 921622), (1146, 460811), (2483, 212682), (4966, 106341), (7449, 70894), (14898, 35447)]