38027470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17207}}^1$

素因数の和:17244

約数の個数: 32

約数和(自身を含む): 78055488

約数和(自身を除く): 40028018

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 17207, 34414, 86035, 172070, 223691, 292519, 447382, 585038, 1118455, 1462595, 2236910, 2925190, 3802747, 7605494, 19013735, 38027470]

約数ペア:

[(1, 38027470), (2, 19013735), (5, 7605494), (10, 3802747), (13, 2925190), (17, 2236910), (26, 1462595), (34, 1118455), (65, 585038), (85, 447382), (130, 292519), (170, 223691), (221, 172070), (442, 86035), (1105, 34414), (2210, 17207)]