3663842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 6943104

約数和(自身を除く): 3279262

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 491, 533, 574, 982, 1066, 3437, 3731, 6383, 6874, 7462, 12766, 20131, 40262, 44681, 89362, 140917, 261703, 281834, 523406, 1831921, 3663842]

約数ペア:

[(1, 3663842), (2, 1831921), (7, 523406), (13, 281834), (14, 261703), (26, 140917), (41, 89362), (82, 44681), (91, 40262), (182, 20131), (287, 12766), (491, 7462), (533, 6874), (574, 6383), (982, 3731), (1066, 3437)]