28350548

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 50907528

約数和(自身を除く): 22556980

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 773, 1546, 3092, 9169, 18338, 36676, 40969, 81938, 133729, 163876, 267458, 534916, 7087637, 14175274, 28350548]

約数ペア:

[(1, 28350548), (2, 14175274), (4, 7087637), (53, 534916), (106, 267458), (173, 163876), (212, 133729), (346, 81938), (692, 40969), (773, 36676), (1546, 18338), (3092, 9169)]