904827044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12161}}^1$

素因数の和:12284

約数の個数: 48

約数和(自身を含む): 1838894400

約数和(自身を除く): 934067356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 836, 979, 1691, 1958, 3382, 3916, 6764, 12161, 18601, 24322, 37202, 48644, 74404, 133771, 231059, 267542, 462118, 535084, 924236, 1082329, 2164658, 2541649, 4329316, 5083298, 10166596, 11905619, 20564251, 23811238, 41128502, 47622476, 82257004, 226206761, 452413522, 904827044]

約数ペア:

[(1, 904827044), (2, 452413522), (4, 226206761), (11, 82257004), (19, 47622476), (22, 41128502), (38, 23811238), (44, 20564251), (76, 11905619), (89, 10166596), (178, 5083298), (209, 4329316), (356, 2541649), (418, 2164658), (836, 1082329), (979, 924236), (1691, 535084), (1958, 462118), (3382, 267542), (3916, 231059), (6764, 133771), (12161, 74404), (18601, 48644), (24322, 37202)]