19233592

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8377}}^1$

素因数の和:8431

約数の個数: 32

約数和(自身を含む): 42225120

約数和(自身を除く): 22991528

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 8377, 16754, 33508, 58639, 67016, 117278, 234556, 343457, 469112, 686914, 1373828, 2404199, 2747656, 4808398, 9616796, 19233592]

約数ペア:

[(1, 19233592), (2, 9616796), (4, 4808398), (7, 2747656), (8, 2404199), (14, 1373828), (28, 686914), (41, 469112), (56, 343457), (82, 234556), (164, 117278), (287, 67016), (328, 58639), (574, 33508), (1148, 16754), (2296, 8377)]