4235218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 7302960

約数和(自身を除く): 3067742

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 137, 274, 377, 533, 754, 1066, 1189, 1781, 2378, 3562, 3973, 5617, 7946, 11234, 15457, 30914, 51649, 73021, 103298, 146042, 162893, 325786, 2117609, 4235218]

約数ペア:

[(1, 4235218), (2, 2117609), (13, 325786), (26, 162893), (29, 146042), (41, 103298), (58, 73021), (82, 51649), (137, 30914), (274, 15457), (377, 11234), (533, 7946), (754, 5617), (1066, 3973), (1189, 3562), (1781, 2378)]