19468061284

素因数分解:

$2^2\times 7^1\times {\mathrm{26813}}^1\times {\mathrm{25931}}^1$

素因数の和:52755

約数の個数: 24

約数和(自身を含む): 38939076288

約数和(自身を除く): 19471015004

約数列:

[1, 2, 4, 7, 14, 28, 25931, 26813, 51862, 53626, 103724, 107252, 181517, 187691, 363034, 375382, 726068, 750764, 695287903, 1390575806, 2781151612, 4867015321, 9734030642, 19468061284]

約数ペア:

[(1, 19468061284), (2, 9734030642), (4, 4867015321), (7, 2781151612), (14, 1390575806), (28, 695287903), (25931, 750764), (26813, 726068), (51862, 375382), (53626, 363034), (103724, 187691), (107252, 181517)]