4480124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 4954756

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 233, 253, 418, 437, 466, 506, 836, 874, 932, 1012, 1748, 2563, 4427, 4807, 5126, 5359, 8854, 9614, 10252, 10718, 17708, 19228, 21436, 48697, 58949, 97394, 101821, 117898, 194788, 203642, 235796, 407284, 1120031, 2240062, 4480124]

約数ペア:

[(1, 4480124), (2, 2240062), (4, 1120031), (11, 407284), (19, 235796), (22, 203642), (23, 194788), (38, 117898), (44, 101821), (46, 97394), (76, 58949), (92, 48697), (209, 21436), (233, 19228), (253, 17708), (418, 10718), (437, 10252), (466, 9614), (506, 8854), (836, 5359), (874, 5126), (932, 4807), (1012, 4427), (1748, 2563)]