15697218608

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{49627}}^1$

素因数の和:50061

約数の個数: 40

約数和(自身を含む): 31070899728

約数和(自身を除く): 15373681120

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 373, 424, 746, 848, 1492, 2984, 5968, 19769, 39538, 49627, 79076, 99254, 158152, 198508, 316304, 397016, 794032, 2630231, 5260462, 10520924, 18510871, 21041848, 37021742, 42083696, 74043484, 148086968, 296173936, 981076163, 1962152326, 3924304652, 7848609304, 15697218608]

約数ペア:

[(1, 15697218608), (2, 7848609304), (4, 3924304652), (8, 1962152326), (16, 981076163), (53, 296173936), (106, 148086968), (212, 74043484), (373, 42083696), (424, 37021742), (746, 21041848), (848, 18510871), (1492, 10520924), (2984, 5260462), (5968, 2630231), (19769, 794032), (39538, 397016), (49627, 316304), (79076, 198508), (99254, 158152)]