19750362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 42057792

約数和(自身を除く): 22307430

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 853, 1362, 1706, 2559, 3859, 5118, 7718, 11577, 14501, 23154, 29002, 43503, 87006, 193631, 387262, 580893, 1161786, 3291727, 6583454, 9875181, 19750362]

約数ペア:

[(1, 19750362), (2, 9875181), (3, 6583454), (6, 3291727), (17, 1161786), (34, 580893), (51, 387262), (102, 193631), (227, 87006), (454, 43503), (681, 29002), (853, 23154), (1362, 14501), (1706, 11577), (2559, 7718), (3859, 5118)]