34922420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 48

約数和(自身を含む): 83634768

約数和(自身を除く): 48712348

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 7901, 15802, 31604, 39505, 79010, 102713, 134317, 158020, 205426, 268634, 410852, 513565, 537268, 671585, 1027130, 1343170, 1746121, 2054260, 2686340, 3492242, 6984484, 8730605, 17461210, 34922420]

約数ペア:

[(1, 34922420), (2, 17461210), (4, 8730605), (5, 6984484), (10, 3492242), (13, 2686340), (17, 2054260), (20, 1746121), (26, 1343170), (34, 1027130), (52, 671585), (65, 537268), (68, 513565), (85, 410852), (130, 268634), (170, 205426), (221, 158020), (260, 134317), (340, 102713), (442, 79010), (884, 39505), (1105, 31604), (2210, 15802), (4420, 7901)]