19019424

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2957}}^1$

素因数の和:3037

約数の個数: 48

約数和(自身を含む): 50688288

約数和(自身を除く): 31668864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 2957, 3216, 5914, 6432, 8871, 11828, 17742, 23656, 35484, 47312, 70968, 94624, 141936, 198119, 283872, 396238, 594357, 792476, 1188714, 1584952, 2377428, 3169904, 4754856, 6339808, 9509712, 19019424]

約数ペア:

[(1, 19019424), (2, 9509712), (3, 6339808), (4, 4754856), (6, 3169904), (8, 2377428), (12, 1584952), (16, 1188714), (24, 792476), (32, 594357), (48, 396238), (67, 283872), (96, 198119), (134, 141936), (201, 94624), (268, 70968), (402, 47312), (536, 35484), (804, 23656), (1072, 17742), (1608, 11828), (2144, 8871), (2957, 6432), (3216, 5914)]