396202378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7253}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 701955072

約数和(自身を除く): 305752694

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 2101, 2483, 4202, 4966, 7253, 14506, 27313, 54626, 79783, 94289, 159566, 188578, 1037179, 1385323, 2074358, 2770646, 15238553, 18009199, 30477106, 36018398, 198101189, 396202378]

約数ペア:

[(1, 396202378), (2, 198101189), (11, 36018398), (13, 30477106), (22, 18009199), (26, 15238553), (143, 2770646), (191, 2074358), (286, 1385323), (382, 1037179), (2101, 188578), (2483, 159566), (4202, 94289), (4966, 79783), (7253, 54626), (14506, 27313)]