18105252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7256

約数の個数: 48

約数和(自身を含む): 48518400

約数和(自身を除く): 30413148

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 7219, 14438, 21657, 28876, 43314, 79409, 86628, 137161, 158818, 238227, 274322, 317636, 411483, 476454, 548644, 822966, 952908, 1508771, 1645932, 3017542, 4526313, 6035084, 9052626, 18105252]

約数ペア:

[(1, 18105252), (2, 9052626), (3, 6035084), (4, 4526313), (6, 3017542), (11, 1645932), (12, 1508771), (19, 952908), (22, 822966), (33, 548644), (38, 476454), (44, 411483), (57, 317636), (66, 274322), (76, 238227), (114, 158818), (132, 137161), (209, 86628), (228, 79409), (418, 43314), (627, 28876), (836, 21657), (1254, 14438), (2508, 7219)]