28566944

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 65193408

約数和(自身を除く): 36626464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 1747, 2044, 2336, 3494, 4088, 6988, 8176, 12229, 13976, 16352, 24458, 27952, 48916, 55904, 97832, 127531, 195664, 255062, 391328, 510124, 892717, 1020248, 1785434, 2040496, 3570868, 4080992, 7141736, 14283472, 28566944]

約数ペア:

[(1, 28566944), (2, 14283472), (4, 7141736), (7, 4080992), (8, 3570868), (14, 2040496), (16, 1785434), (28, 1020248), (32, 892717), (56, 510124), (73, 391328), (112, 255062), (146, 195664), (224, 127531), (292, 97832), (511, 55904), (584, 48916), (1022, 27952), (1168, 24458), (1747, 16352), (2044, 13976), (2336, 12229), (3494, 8176), (4088, 6988)]