28661928

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{5261}}^1$

素因数の和:5497

約数の個数: 32

約数和(自身を含む): 71984160

約数和(自身を除く): 43322232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5261, 5448, 10522, 15783, 21044, 31566, 42088, 63132, 126264, 1194247, 2388494, 3582741, 4776988, 7165482, 9553976, 14330964, 28661928]

約数ペア:

[(1, 28661928), (2, 14330964), (3, 9553976), (4, 7165482), (6, 4776988), (8, 3582741), (12, 2388494), (24, 1194247), (227, 126264), (454, 63132), (681, 42088), (908, 31566), (1362, 21044), (1816, 15783), (2724, 10522), (5261, 5448)]