16284954

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 39110400

約数和(自身を除く): 22825446

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 193, 246, 287, 294, 343, 386, 574, 579, 686, 861, 1029, 1158, 1351, 1722, 2009, 2058, 2702, 4018, 4053, 6027, 7913, 8106, 9457, 12054, 14063, 15826, 18914, 23739, 28126, 28371, 42189, 47478, 55391, 56742, 66199, 84378, 110782, 132398, 166173, 198597, 332346, 387737, 397194, 775474, 1163211, 2326422, 2714159, 5428318, 8142477, 16284954]

約数ペア:

[(1, 16284954), (2, 8142477), (3, 5428318), (6, 2714159), (7, 2326422), (14, 1163211), (21, 775474), (41, 397194), (42, 387737), (49, 332346), (82, 198597), (98, 166173), (123, 132398), (147, 110782), (193, 84378), (246, 66199), (287, 56742), (294, 55391), (343, 47478), (386, 42189), (574, 28371), (579, 28126), (686, 23739), (861, 18914), (1029, 15826), (1158, 14063), (1351, 12054), (1722, 9457), (2009, 8106), (2058, 7913), (2702, 6027), (4018, 4053)]