16642992

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3181}}^1$

素因数の和:3301

約数の個数: 40

約数和(自身を含む): 43402480

約数和(自身を除く): 26759488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3181, 5232, 6362, 9543, 12724, 19086, 25448, 38172, 50896, 76344, 152688, 346729, 693458, 1040187, 1386916, 2080374, 2773832, 4160748, 5547664, 8321496, 16642992]

約数ペア:

[(1, 16642992), (2, 8321496), (3, 5547664), (4, 4160748), (6, 2773832), (8, 2080374), (12, 1386916), (16, 1040187), (24, 693458), (48, 346729), (109, 152688), (218, 76344), (327, 50896), (436, 38172), (654, 25448), (872, 19086), (1308, 12724), (1744, 9543), (2616, 6362), (3181, 5232)]