4420455844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1\times {\mathrm{3547}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 9041098752

約数和(自身を除く): 4620642908

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 947, 1316, 1894, 3547, 3788, 6629, 7094, 13258, 14188, 24829, 26516, 44509, 49658, 89018, 99316, 166709, 178036, 311563, 333418, 623126, 666836, 1166963, 1246252, 2333926, 3359009, 4667852, 6718018, 13436036, 23513063, 47026126, 94052252, 157873423, 315746846, 631493692, 1105113961, 2210227922, 4420455844]

約数ペア:

[(1, 4420455844), (2, 2210227922), (4, 1105113961), (7, 631493692), (14, 315746846), (28, 157873423), (47, 94052252), (94, 47026126), (188, 23513063), (329, 13436036), (658, 6718018), (947, 4667852), (1316, 3359009), (1894, 2333926), (3547, 1246252), (3788, 1166963), (6629, 666836), (7094, 623126), (13258, 333418), (14188, 311563), (24829, 178036), (26516, 166709), (44509, 99316), (49658, 89018)]