8385376

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 17418240

約数和(自身を除く): 9032864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 107, 124, 158, 214, 248, 316, 428, 496, 632, 856, 992, 1264, 1712, 2449, 2528, 3317, 3424, 4898, 6634, 8453, 9796, 13268, 16906, 19592, 26536, 33812, 39184, 53072, 67624, 78368, 106144, 135248, 262043, 270496, 524086, 1048172, 2096344, 4192688, 8385376]

約数ペア:

[(1, 8385376), (2, 4192688), (4, 2096344), (8, 1048172), (16, 524086), (31, 270496), (32, 262043), (62, 135248), (79, 106144), (107, 78368), (124, 67624), (158, 53072), (214, 39184), (248, 33812), (316, 26536), (428, 19592), (496, 16906), (632, 13268), (856, 9796), (992, 8453), (1264, 6634), (1712, 4898), (2449, 3424), (2528, 3317)]