28100784

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2579}}^1$

素因数の和:2817

約数の個数: 40

約数和(自身を含む): 72941760

約数和(自身を除く): 44840976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2579, 2724, 3632, 5158, 5448, 7737, 10316, 10896, 15474, 20632, 30948, 41264, 61896, 123792, 585433, 1170866, 1756299, 2341732, 3512598, 4683464, 7025196, 9366928, 14050392, 28100784]

約数ペア:

[(1, 28100784), (2, 14050392), (3, 9366928), (4, 7025196), (6, 4683464), (8, 3512598), (12, 2341732), (16, 1756299), (24, 1170866), (48, 585433), (227, 123792), (454, 61896), (681, 41264), (908, 30948), (1362, 20632), (1816, 15474), (2579, 10896), (2724, 10316), (3632, 7737), (5158, 5448)]