13291728

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4211

約数の個数: 40

約数和(自身を含む): 34857888

約数和(自身を除く): 21566160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 4133, 8266, 12399, 16532, 24798, 33064, 49596, 66128, 99192, 198384, 276911, 553822, 830733, 1107644, 1661466, 2215288, 3322932, 4430576, 6645864, 13291728]

約数ペア:

[(1, 13291728), (2, 6645864), (3, 4430576), (4, 3322932), (6, 2215288), (8, 1661466), (12, 1107644), (16, 830733), (24, 553822), (48, 276911), (67, 198384), (134, 99192), (201, 66128), (268, 49596), (402, 33064), (536, 24798), (804, 16532), (1072, 12399), (1608, 8266), (3216, 4133)]