4736698556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{1031}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 8886097920

約数和(自身を除く): 4149399364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 991, 1031, 1159, 1982, 2062, 2318, 3964, 4124, 4636, 18829, 19589, 37658, 39178, 60451, 62891, 75316, 78356, 120902, 125782, 241804, 251564, 1021721, 1148569, 1194929, 2043442, 2297138, 2389858, 4086884, 4594276, 4779716, 19412699, 38825398, 62324981, 77650796, 124649962, 249299924, 1184174639, 2368349278, 4736698556]

約数ペア:

[(1, 4736698556), (2, 2368349278), (4, 1184174639), (19, 249299924), (38, 124649962), (61, 77650796), (76, 62324981), (122, 38825398), (244, 19412699), (991, 4779716), (1031, 4594276), (1159, 4086884), (1982, 2389858), (2062, 2297138), (2318, 2043442), (3964, 1194929), (4124, 1148569), (4636, 1021721), (18829, 251564), (19589, 241804), (37658, 125782), (39178, 120902), (60451, 78356), (62891, 75316)]