938517684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{194069}}^1$

素因数の和:194120

約数の個数: 48

約数和(自身を含む): 2434414080

約数和(自身を除く): 1495896396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 194069, 388138, 582207, 776276, 1164414, 2328828, 2522897, 5045794, 6016139, 7568691, 10091588, 12032278, 15137382, 18048417, 24064556, 30274764, 36096834, 72193668, 78209807, 156419614, 234629421, 312839228, 469258842, 938517684]

約数ペア:

[(1, 938517684), (2, 469258842), (3, 312839228), (4, 234629421), (6, 156419614), (12, 78209807), (13, 72193668), (26, 36096834), (31, 30274764), (39, 24064556), (52, 18048417), (62, 15137382), (78, 12032278), (93, 10091588), (124, 7568691), (156, 6016139), (186, 5045794), (372, 2522897), (403, 2328828), (806, 1164414), (1209, 776276), (1612, 582207), (2418, 388138), (4836, 194069)]