4380528

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 11392128

約数和(自身を除く): 7011600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 347, 526, 694, 789, 1041, 1052, 1388, 1578, 2082, 2104, 2776, 3156, 4164, 4208, 5552, 6312, 8328, 12624, 16656, 91261, 182522, 273783, 365044, 547566, 730088, 1095132, 1460176, 2190264, 4380528]

約数ペア:

[(1, 4380528), (2, 2190264), (3, 1460176), (4, 1095132), (6, 730088), (8, 547566), (12, 365044), (16, 273783), (24, 182522), (48, 91261), (263, 16656), (347, 12624), (526, 8328), (694, 6312), (789, 5552), (1041, 4208), (1052, 4164), (1388, 3156), (1578, 2776), (2082, 2104)]