31644424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29741}}^1$

素因数の和:29773

約数の個数: 32

約数和(自身を含む): 71380800

約数和(自身を除く): 39736376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 29741, 59482, 118964, 208187, 237928, 416374, 565079, 832748, 1130158, 1665496, 2260316, 3955553, 4520632, 7911106, 15822212, 31644424]

約数ペア:

[(1, 31644424), (2, 15822212), (4, 7911106), (7, 4520632), (8, 3955553), (14, 2260316), (19, 1665496), (28, 1130158), (38, 832748), (56, 565079), (76, 416374), (133, 237928), (152, 208187), (266, 118964), (532, 59482), (1064, 29741)]