38247328

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 87272640

約数和(自身を除く): 49025312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 2339, 4088, 4678, 8176, 9356, 16352, 16373, 18712, 32746, 37424, 65492, 74848, 130984, 170747, 261968, 341494, 523936, 682988, 1195229, 1365976, 2390458, 2731952, 4780916, 5463904, 9561832, 19123664, 38247328]

約数ペア:

[(1, 38247328), (2, 19123664), (4, 9561832), (7, 5463904), (8, 4780916), (14, 2731952), (16, 2390458), (28, 1365976), (32, 1195229), (56, 682988), (73, 523936), (112, 341494), (146, 261968), (224, 170747), (292, 130984), (511, 74848), (584, 65492), (1022, 37424), (1168, 32746), (2044, 18712), (2336, 16373), (2339, 16352), (4088, 9356), (4678, 8176)]