23203336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 48344940

約数和(自身を除く): 25141604

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 101, 104, 188, 202, 376, 404, 611, 808, 1222, 1313, 2209, 2444, 2626, 4418, 4747, 4888, 5252, 8836, 9494, 10504, 17672, 18988, 28717, 37976, 57434, 61711, 114868, 123422, 223109, 229736, 246844, 446218, 493688, 892436, 1784872, 2900417, 5800834, 11601668, 23203336]

約数ペア:

[(1, 23203336), (2, 11601668), (4, 5800834), (8, 2900417), (13, 1784872), (26, 892436), (47, 493688), (52, 446218), (94, 246844), (101, 229736), (104, 223109), (188, 123422), (202, 114868), (376, 61711), (404, 57434), (611, 37976), (808, 28717), (1222, 18988), (1313, 17672), (2209, 10504), (2444, 9494), (2626, 8836), (4418, 5252), (4747, 4888)]