23949508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 48109824

約数和(自身を除く): 24160316

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 313, 407, 517, 626, 814, 1034, 1252, 1628, 1739, 2068, 3443, 3478, 6886, 6956, 11581, 13772, 14711, 19129, 23162, 29422, 38258, 46324, 58844, 76516, 127391, 161821, 254782, 323642, 509564, 544307, 647284, 1088614, 2177228, 5987377, 11974754, 23949508]

約数ペア:

[(1, 23949508), (2, 11974754), (4, 5987377), (11, 2177228), (22, 1088614), (37, 647284), (44, 544307), (47, 509564), (74, 323642), (94, 254782), (148, 161821), (188, 127391), (313, 76516), (407, 58844), (517, 46324), (626, 38258), (814, 29422), (1034, 23162), (1252, 19129), (1628, 14711), (1739, 13772), (2068, 11581), (3443, 6956), (3478, 6886)]