20223679256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4889671}}^1$

素因数の和:4889735

約数の個数: 32

約数和(自身を含む): 42246766080

約数和(自身を除く): 22023086824

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 4889671, 9779342, 19558684, 39117368, 53786381, 107572762, 215145524, 229814537, 430291048, 459629074, 919258148, 1838516296, 2527959907, 5055919814, 10111839628, 20223679256]

約数ペア:

[(1, 20223679256), (2, 10111839628), (4, 5055919814), (8, 2527959907), (11, 1838516296), (22, 919258148), (44, 459629074), (47, 430291048), (88, 229814537), (94, 215145524), (188, 107572762), (376, 53786381), (517, 39117368), (1034, 19558684), (2068, 9779342), (4136, 4889671)]