13571688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43499}}^1$

素因数の和:43521

約数の個数: 32

約数和(自身を含む): 36540000

約数和(自身を除く): 22968312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 43499, 86998, 130497, 173996, 260994, 347992, 521988, 565487, 1043976, 1130974, 1696461, 2261948, 3392922, 4523896, 6785844, 13571688]

約数ペア:

[(1, 13571688), (2, 6785844), (3, 4523896), (4, 3392922), (6, 2261948), (8, 1696461), (12, 1130974), (13, 1043976), (24, 565487), (26, 521988), (39, 347992), (52, 260994), (78, 173996), (104, 130497), (156, 86998), (312, 43499)]