17078048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 36857016

約数和(自身を除く): 19778968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 673, 793, 976, 1346, 1586, 1952, 2692, 3172, 5384, 6344, 8749, 10768, 12688, 17498, 21536, 25376, 34996, 41053, 69992, 82106, 139984, 164212, 279968, 328424, 533689, 656848, 1067378, 1313696, 2134756, 4269512, 8539024, 17078048]

約数ペア:

[(1, 17078048), (2, 8539024), (4, 4269512), (8, 2134756), (13, 1313696), (16, 1067378), (26, 656848), (32, 533689), (52, 328424), (61, 279968), (104, 164212), (122, 139984), (208, 82106), (244, 69992), (416, 41053), (488, 34996), (673, 25376), (793, 21536), (976, 17498), (1346, 12688), (1586, 10768), (1952, 8749), (2692, 6344), (3172, 5384)]