16009266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 23907534

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 269, 273, 327, 538, 546, 654, 763, 807, 1417, 1526, 1614, 1883, 2289, 2834, 3497, 3766, 4251, 4578, 5649, 6994, 8502, 9919, 10491, 11298, 19838, 20982, 24479, 29321, 29757, 48958, 58642, 59514, 73437, 87963, 146874, 175926, 205247, 381173, 410494, 615741, 762346, 1143519, 1231482, 2287038, 2668211, 5336422, 8004633, 16009266]

約数ペア:

[(1, 16009266), (2, 8004633), (3, 5336422), (6, 2668211), (7, 2287038), (13, 1231482), (14, 1143519), (21, 762346), (26, 615741), (39, 410494), (42, 381173), (78, 205247), (91, 175926), (109, 146874), (182, 87963), (218, 73437), (269, 59514), (273, 58642), (327, 48958), (538, 29757), (546, 29321), (654, 24479), (763, 20982), (807, 19838), (1417, 11298), (1526, 10491), (1614, 9919), (1883, 8502), (2289, 6994), (2834, 5649), (3497, 4578), (3766, 4251)]