4899488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 5986912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 449, 496, 682, 898, 992, 1364, 1796, 2728, 3592, 4939, 5456, 7184, 9878, 10912, 13919, 14368, 19756, 27838, 39512, 55676, 79024, 111352, 153109, 158048, 222704, 306218, 445408, 612436, 1224872, 2449744, 4899488]

約数ペア:

[(1, 4899488), (2, 2449744), (4, 1224872), (8, 612436), (11, 445408), (16, 306218), (22, 222704), (31, 158048), (32, 153109), (44, 111352), (62, 79024), (88, 55676), (124, 39512), (176, 27838), (248, 19756), (341, 14368), (352, 13919), (449, 10912), (496, 9878), (682, 7184), (898, 5456), (992, 4939), (1364, 3592), (1796, 2728)]