28414992

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5431}}^1$

素因数の和:5551

約数の個数: 40

約数和(自身を含む): 74092480

約数和(自身を除く): 45677488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5431, 10862, 16293, 21724, 32586, 43448, 65172, 86896, 130344, 260688, 591979, 1183958, 1775937, 2367916, 3551874, 4735832, 7103748, 9471664, 14207496, 28414992]

約数ペア:

[(1, 28414992), (2, 14207496), (3, 9471664), (4, 7103748), (6, 4735832), (8, 3551874), (12, 2367916), (16, 1775937), (24, 1183958), (48, 591979), (109, 260688), (218, 130344), (327, 86896), (436, 65172), (654, 43448), (872, 32586), (1308, 21724), (1744, 16293), (2616, 10862), (5232, 5431)]