11128984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 22132800

約数和(自身を除く): 11003816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 347, 422, 694, 844, 1388, 1688, 2776, 4009, 6593, 8018, 13186, 16036, 26372, 32072, 52744, 73217, 146434, 292868, 585736, 1391123, 2782246, 5564492, 11128984]

約数ペア:

[(1, 11128984), (2, 5564492), (4, 2782246), (8, 1391123), (19, 585736), (38, 292868), (76, 146434), (152, 73217), (211, 52744), (347, 32072), (422, 26372), (694, 16036), (844, 13186), (1388, 8018), (1688, 6593), (2776, 4009)]