32986070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 64683360

約数和(自身を除く): 31697290

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 2851, 5702, 5785, 11570, 14255, 28510, 37063, 74126, 185315, 253739, 370630, 507478, 1268695, 2537390, 3298607, 6597214, 16493035, 32986070]

約数ペア:

[(1, 32986070), (2, 16493035), (5, 6597214), (10, 3298607), (13, 2537390), (26, 1268695), (65, 507478), (89, 370630), (130, 253739), (178, 185315), (445, 74126), (890, 37063), (1157, 28510), (2314, 14255), (2851, 11570), (5702, 5785)]