1394673655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{773}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 1812274560

約数和(自身を除く): 417600905

約数列:

[1, 5, 23, 29, 115, 145, 541, 667, 773, 2705, 3335, 3865, 12443, 15689, 17779, 22417, 62215, 78445, 88895, 112085, 360847, 418193, 515591, 1804235, 2090965, 2577955, 9618439, 12127597, 48092195, 60637985, 278934731, 1394673655]

約数ペア:

[(1, 1394673655), (5, 278934731), (23, 60637985), (29, 48092195), (115, 12127597), (145, 9618439), (541, 2577955), (667, 2090965), (773, 1804235), (2705, 515591), (3335, 418193), (3865, 360847), (12443, 112085), (15689, 88895), (17779, 78445), (22417, 62215)]