17607642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 40289760

約数和(自身を除く): 22682118

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 247, 327, 494, 654, 741, 1417, 1482, 2071, 2834, 4142, 4251, 6213, 8502, 11881, 12426, 23762, 26923, 35643, 53846, 71286, 80769, 154453, 161538, 225739, 308906, 451478, 463359, 677217, 926718, 1354434, 2934607, 5869214, 8803821, 17607642]

約数ペア:

[(1, 17607642), (2, 8803821), (3, 5869214), (6, 2934607), (13, 1354434), (19, 926718), (26, 677217), (38, 463359), (39, 451478), (57, 308906), (78, 225739), (109, 161538), (114, 154453), (218, 80769), (247, 71286), (327, 53846), (494, 35643), (654, 26923), (741, 23762), (1417, 12426), (1482, 11881), (2071, 8502), (2834, 6213), (4142, 4251)]