1098284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 2125200

約数和(自身を除く): 1026916

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 229, 436, 458, 916, 1199, 2398, 2519, 4796, 5038, 10076, 24961, 49922, 99844, 274571, 549142, 1098284]

約数ペア:

[(1, 1098284), (2, 549142), (4, 274571), (11, 99844), (22, 49922), (44, 24961), (109, 10076), (218, 5038), (229, 4796), (436, 2519), (458, 2398), (916, 1199)]