17645922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6089}}^1$

素因数の和:6127

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 27955998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 6089, 12178, 18267, 36534, 42623, 54801, 85246, 109602, 127869, 140047, 255738, 280094, 383607, 420141, 767214, 840282, 980329, 1260423, 1960658, 2520846, 2940987, 5881974, 8822961, 17645922]

約数ペア:

[(1, 17645922), (2, 8822961), (3, 5881974), (6, 2940987), (7, 2520846), (9, 1960658), (14, 1260423), (18, 980329), (21, 840282), (23, 767214), (42, 420141), (46, 383607), (63, 280094), (69, 255738), (126, 140047), (138, 127869), (161, 109602), (207, 85246), (322, 54801), (414, 42623), (483, 36534), (966, 18267), (1449, 12178), (2898, 6089)]