17952116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 39043200

約数和(自身を除く): 21091084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 331, 364, 596, 662, 1043, 1324, 1937, 2086, 2317, 3874, 4172, 4303, 4634, 7748, 8606, 9268, 13559, 17212, 27118, 30121, 49319, 54236, 60242, 98638, 120484, 197276, 345233, 641147, 690466, 1282294, 1380932, 2564588, 4488029, 8976058, 17952116]

約数ペア:

[(1, 17952116), (2, 8976058), (4, 4488029), (7, 2564588), (13, 1380932), (14, 1282294), (26, 690466), (28, 641147), (52, 345233), (91, 197276), (149, 120484), (182, 98638), (298, 60242), (331, 54236), (364, 49319), (596, 30121), (662, 27118), (1043, 17212), (1324, 13559), (1937, 9268), (2086, 8606), (2317, 7748), (3874, 4634), (4172, 4303)]