8312348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 17082240

約数和(自身を除く): 8769892

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 163, 209, 244, 326, 418, 652, 671, 836, 1159, 1342, 1793, 2318, 2684, 3097, 3586, 4636, 6194, 7172, 9943, 12388, 12749, 19886, 25498, 34067, 39772, 50996, 68134, 109373, 136268, 188917, 218746, 377834, 437492, 755668, 2078087, 4156174, 8312348]

約数ペア:

[(1, 8312348), (2, 4156174), (4, 2078087), (11, 755668), (19, 437492), (22, 377834), (38, 218746), (44, 188917), (61, 136268), (76, 109373), (122, 68134), (163, 50996), (209, 39772), (244, 34067), (326, 25498), (418, 19886), (652, 12749), (671, 12388), (836, 9943), (1159, 7172), (1342, 6194), (1793, 4636), (2318, 3586), (2684, 3097)]