1098968668

素因数分解:

$2^2\times 7^2\times {\mathrm{2347}}^1\times {\mathrm{2389}}^1$

素因数の和:4754

約数の個数: 36

約数和(自身を含む): 2239076280

約数和(自身を除く): 1140107612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2347, 2389, 4694, 4778, 9388, 9556, 16429, 16723, 32858, 33446, 65716, 66892, 115003, 117061, 230006, 234122, 460012, 468244, 5606983, 11213966, 22427932, 39248881, 78497762, 156995524, 274742167, 549484334, 1098968668]

約数ペア:

[(1, 1098968668), (2, 549484334), (4, 274742167), (7, 156995524), (14, 78497762), (28, 39248881), (49, 22427932), (98, 11213966), (196, 5606983), (2347, 468244), (2389, 460012), (4694, 234122), (4778, 230006), (9388, 117061), (9556, 115003), (16429, 66892), (16723, 65716), (32858, 33446)]