18369552

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{3511}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 47903680

約数和(自身を除く): 29534128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3511, 5232, 7022, 10533, 14044, 21066, 28088, 42132, 56176, 84264, 168528, 382699, 765398, 1148097, 1530796, 2296194, 3061592, 4592388, 6123184, 9184776, 18369552]

約数ペア:

[(1, 18369552), (2, 9184776), (3, 6123184), (4, 4592388), (6, 3061592), (8, 2296194), (12, 1530796), (16, 1148097), (24, 765398), (48, 382699), (109, 168528), (218, 84264), (327, 56176), (436, 42132), (654, 28088), (872, 21066), (1308, 14044), (1744, 10533), (2616, 7022), (3511, 5232)]