11922652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 25527040

約数和(自身を除く): 13604388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 307, 511, 532, 614, 1022, 1228, 1387, 2044, 2149, 2774, 4298, 5548, 5833, 8596, 9709, 11666, 19418, 22411, 23332, 38836, 40831, 44822, 81662, 89644, 156877, 163324, 313754, 425809, 627508, 851618, 1703236, 2980663, 5961326, 11922652]

約数ペア:

[(1, 11922652), (2, 5961326), (4, 2980663), (7, 1703236), (14, 851618), (19, 627508), (28, 425809), (38, 313754), (73, 163324), (76, 156877), (133, 89644), (146, 81662), (266, 44822), (292, 40831), (307, 38836), (511, 23332), (532, 22411), (614, 19418), (1022, 11666), (1228, 9709), (1387, 8596), (2044, 5833), (2149, 5548), (2774, 4298)]