82332770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17117}}^1$

素因数の和:17174

約数の個数: 32

約数和(自身を含む): 163921968

約数和(自身を除く): 81589198

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 17117, 34234, 85585, 171170, 222521, 445042, 633329, 1112605, 1266658, 2225210, 3166645, 6333290, 8233277, 16466554, 41166385, 82332770]

約数ペア:

[(1, 82332770), (2, 41166385), (5, 16466554), (10, 8233277), (13, 6333290), (26, 3166645), (37, 2225210), (65, 1266658), (74, 1112605), (130, 633329), (185, 445042), (370, 222521), (481, 171170), (962, 85585), (2405, 34234), (4810, 17117)]