23916516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8108

約数の個数: 48

約数和(自身を含む): 63268800

約数和(自身を除く): 39352284

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 8069, 16138, 24207, 32276, 48414, 96828, 104897, 153311, 209794, 306622, 314691, 419588, 459933, 613244, 629382, 919866, 1258764, 1839732, 1993043, 3986086, 5979129, 7972172, 11958258, 23916516]

約数ペア:

[(1, 23916516), (2, 11958258), (3, 7972172), (4, 5979129), (6, 3986086), (12, 1993043), (13, 1839732), (19, 1258764), (26, 919866), (38, 629382), (39, 613244), (52, 459933), (57, 419588), (76, 314691), (78, 306622), (114, 209794), (156, 153311), (228, 104897), (247, 96828), (494, 48414), (741, 32276), (988, 24207), (1482, 16138), (2964, 8069)]