22272890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3541}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 43609104

約数和(自身を除く): 21336214

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 3541, 6290, 7082, 17705, 35410, 60197, 120394, 131017, 262034, 300985, 601970, 655085, 1310170, 2227289, 4454578, 11136445, 22272890]

約数ペア:

[(1, 22272890), (2, 11136445), (5, 4454578), (10, 2227289), (17, 1310170), (34, 655085), (37, 601970), (74, 300985), (85, 262034), (170, 131017), (185, 120394), (370, 60197), (629, 35410), (1258, 17705), (3145, 7082), (3541, 6290)]