7931132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 16329600

約数和(自身を除く): 8398468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 179, 209, 212, 358, 418, 583, 716, 836, 1007, 1166, 1969, 2014, 2332, 3401, 3938, 4028, 6802, 7876, 9487, 11077, 13604, 18974, 22154, 37411, 37948, 44308, 74822, 104357, 149644, 180253, 208714, 360506, 417428, 721012, 1982783, 3965566, 7931132]

約数ペア:

[(1, 7931132), (2, 3965566), (4, 1982783), (11, 721012), (19, 417428), (22, 360506), (38, 208714), (44, 180253), (53, 149644), (76, 104357), (106, 74822), (179, 44308), (209, 37948), (212, 37411), (358, 22154), (418, 18974), (583, 13604), (716, 11077), (836, 9487), (1007, 7876), (1166, 6802), (1969, 4028), (2014, 3938), (2332, 3401)]