4091384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 4721416

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2447, 4894, 9788, 19576, 26917, 46493, 53834, 92986, 107668, 185972, 215336, 371944, 511423, 1022846, 2045692, 4091384]

約数ペア:

[(1, 4091384), (2, 2045692), (4, 1022846), (8, 511423), (11, 371944), (19, 215336), (22, 185972), (38, 107668), (44, 92986), (76, 53834), (88, 46493), (152, 26917), (209, 19576), (418, 9788), (836, 4894), (1672, 2447)]