28511874

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{6917}}^1$

素因数の和:7154

約数の個数: 24

約数和(自身を含む): 62054460

約数和(自身を除く): 33542586

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 6917, 13834, 20751, 41502, 62253, 124506, 1583993, 3167986, 4751979, 9503958, 14255937, 28511874]

約数ペア:

[(1, 28511874), (2, 14255937), (3, 9503958), (6, 4751979), (9, 3167986), (18, 1583993), (229, 124506), (458, 62253), (687, 41502), (1374, 20751), (2061, 13834), (4122, 6917)]