38254804

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 80156160

約数和(自身を除く): 41901356

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 709, 1148, 1316, 1418, 1927, 2836, 3854, 4963, 7708, 9926, 13489, 19852, 26978, 29069, 33323, 53956, 58138, 66646, 116276, 133292, 203483, 233261, 406966, 466522, 813932, 933044, 1366243, 2732486, 5464972, 9563701, 19127402, 38254804]

約数ペア:

[(1, 38254804), (2, 19127402), (4, 9563701), (7, 5464972), (14, 2732486), (28, 1366243), (41, 933044), (47, 813932), (82, 466522), (94, 406966), (164, 233261), (188, 203483), (287, 133292), (329, 116276), (574, 66646), (658, 58138), (709, 53956), (1148, 33323), (1316, 29069), (1418, 26978), (1927, 19852), (2836, 13489), (3854, 9926), (4963, 7708)]