8185170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{38977}}^1$

素因数の和:38994

約数の個数: 32

約数和(自身を含む): 22451328

約数和(自身を除く): 14266158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38977, 77954, 116931, 194885, 233862, 272839, 389770, 545678, 584655, 818517, 1169310, 1364195, 1637034, 2728390, 4092585, 8185170]

約数ペア:

[(1, 8185170), (2, 4092585), (3, 2728390), (5, 1637034), (6, 1364195), (7, 1169310), (10, 818517), (14, 584655), (15, 545678), (21, 389770), (30, 272839), (35, 233862), (42, 194885), (70, 116931), (105, 77954), (210, 38977)]