16574388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 24793932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 719, 1356, 1438, 1921, 2157, 2876, 3842, 4314, 5763, 7684, 8628, 11526, 12223, 23052, 24446, 36669, 48892, 73338, 81247, 146676, 162494, 243741, 324988, 487482, 974964, 1381199, 2762398, 4143597, 5524796, 8287194, 16574388]

約数ペア:

[(1, 16574388), (2, 8287194), (3, 5524796), (4, 4143597), (6, 2762398), (12, 1381199), (17, 974964), (34, 487482), (51, 324988), (68, 243741), (102, 162494), (113, 146676), (204, 81247), (226, 73338), (339, 48892), (452, 36669), (678, 24446), (719, 23052), (1356, 12223), (1438, 11526), (1921, 8628), (2157, 7684), (2876, 5763), (3842, 4314)]