16776494284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{18121}}^1$

素因数の和:18586

約数の個数: 48

約数和(自身を含む): 32716154016

約数和(自身を除く): 15939659732

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 397, 583, 794, 1166, 1588, 2332, 4367, 8734, 17468, 18121, 21041, 36242, 42082, 72484, 84164, 199331, 231451, 398662, 462902, 797324, 925804, 960413, 1920826, 3841652, 7194037, 10564543, 14388074, 21129086, 28776148, 42258172, 79134407, 158268814, 316537628, 381283961, 762567922, 1525135844, 4194123571, 8388247142, 16776494284]

約数ペア:

[(1, 16776494284), (2, 8388247142), (4, 4194123571), (11, 1525135844), (22, 762567922), (44, 381283961), (53, 316537628), (106, 158268814), (212, 79134407), (397, 42258172), (583, 28776148), (794, 21129086), (1166, 14388074), (1588, 10564543), (2332, 7194037), (4367, 3841652), (8734, 1920826), (17468, 960413), (18121, 925804), (21041, 797324), (36242, 462902), (42082, 398662), (72484, 231451), (84164, 199331)]