18631896

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11587}}^1$

素因数の和:11663

約数の個数: 32

約数和(自身を含む): 47279040

約数和(自身を除く): 28647144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 11587, 23174, 34761, 46348, 69522, 92696, 139044, 278088, 776329, 1552658, 2328987, 3105316, 4657974, 6210632, 9315948, 18631896]

約数ペア:

[(1, 18631896), (2, 9315948), (3, 6210632), (4, 4657974), (6, 3105316), (8, 2328987), (12, 1552658), (24, 776329), (67, 278088), (134, 139044), (201, 92696), (268, 69522), (402, 46348), (536, 34761), (804, 23174), (1608, 11587)]