13271622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 33116160

約数和(自身を除く): 19844538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 223, 273, 327, 446, 546, 654, 669, 763, 1338, 1417, 1526, 1561, 2289, 2834, 2899, 3122, 4251, 4578, 4683, 5798, 8502, 8697, 9366, 9919, 17394, 19838, 20293, 24307, 29757, 40586, 48614, 59514, 60879, 72921, 121758, 145842, 170149, 315991, 340298, 510447, 631982, 947973, 1020894, 1895946, 2211937, 4423874, 6635811, 13271622]

約数ペア:

[(1, 13271622), (2, 6635811), (3, 4423874), (6, 2211937), (7, 1895946), (13, 1020894), (14, 947973), (21, 631982), (26, 510447), (39, 340298), (42, 315991), (78, 170149), (91, 145842), (109, 121758), (182, 72921), (218, 60879), (223, 59514), (273, 48614), (327, 40586), (446, 29757), (546, 24307), (654, 20293), (669, 19838), (763, 17394), (1338, 9919), (1417, 9366), (1526, 8697), (1561, 8502), (2289, 5798), (2834, 4683), (2899, 4578), (3122, 4251)]