6645864

素因数分解:

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

素因数の和:4209

約数の個数: 32

約数和(自身を含む): 16866720

約数和(自身を除く): 10220856

約数列:

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

約数ペア:

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