287832038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 476636160

約数和(自身を除く): 188804122

約数列:

[1, 2, 13, 26, 61, 122, 127, 254, 793, 1429, 1586, 1651, 2858, 3302, 7747, 15494, 18577, 37154, 87169, 100711, 174338, 181483, 201422, 362966, 1133197, 2266394, 2359279, 4718558, 11070463, 22140926, 143916019, 287832038]

約数ペア:

[(1, 287832038), (2, 143916019), (13, 22140926), (26, 11070463), (61, 4718558), (122, 2359279), (127, 2266394), (254, 1133197), (793, 362966), (1429, 201422), (1586, 181483), (1651, 174338), (2858, 100711), (3302, 87169), (7747, 37154), (15494, 18577)]