29399128

素因数分解:

$2^3\times {\mathrm{11}}^4\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 60876900

約数和(自身を除く): 31477772

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 251, 484, 502, 968, 1004, 1331, 2008, 2662, 2761, 5324, 5522, 10648, 11044, 14641, 22088, 29282, 30371, 58564, 60742, 117128, 121484, 242968, 334081, 668162, 1336324, 2672648, 3674891, 7349782, 14699564, 29399128]

約数ペア:

[(1, 29399128), (2, 14699564), (4, 7349782), (8, 3674891), (11, 2672648), (22, 1336324), (44, 668162), (88, 334081), (121, 242968), (242, 121484), (251, 117128), (484, 60742), (502, 58564), (968, 30371), (1004, 29282), (1331, 22088), (2008, 14641), (2662, 11044), (2761, 10648), (5324, 5522)]