1013384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 2052000

約数和(自身を除く): 1038616

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 113, 118, 152, 226, 236, 452, 472, 904, 1121, 2147, 2242, 4294, 4484, 6667, 8588, 8968, 13334, 17176, 26668, 53336, 126673, 253346, 506692, 1013384]

約数ペア:

[(1, 1013384), (2, 506692), (4, 253346), (8, 126673), (19, 53336), (38, 26668), (59, 17176), (76, 13334), (113, 8968), (118, 8588), (152, 6667), (226, 4484), (236, 4294), (452, 2242), (472, 2147), (904, 1121)]