17133095420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{234893}}^1$

素因数の和:235430

約数の個数: 48

約数和(自身を含む): 41198528448

約数和(自身を除く): 24065433028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 521, 1042, 2084, 2605, 3647, 5210, 7294, 10420, 14588, 18235, 36470, 72940, 234893, 469786, 939572, 1174465, 1644251, 2348930, 3288502, 4697860, 6577004, 8221255, 16442510, 32885020, 122379253, 244758506, 489517012, 611896265, 856654771, 1223792530, 1713309542, 2447585060, 3426619084, 4283273855, 8566547710, 17133095420]

約数ペア:

[(1, 17133095420), (2, 8566547710), (4, 4283273855), (5, 3426619084), (7, 2447585060), (10, 1713309542), (14, 1223792530), (20, 856654771), (28, 611896265), (35, 489517012), (70, 244758506), (140, 122379253), (521, 32885020), (1042, 16442510), (2084, 8221255), (2605, 6577004), (3647, 4697860), (5210, 3288502), (7294, 2348930), (10420, 1644251), (14588, 1174465), (18235, 939572), (36470, 469786), (72940, 234893)]