19651296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29243}}^1$

素因数の和:29263

約数の個数: 48

約数和(自身を含む): 58955904

約数和(自身を除く): 39304608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29243, 58486, 87729, 116972, 175458, 204701, 233944, 350916, 409402, 467888, 614103, 701832, 818804, 935776, 1228206, 1403664, 1637608, 2456412, 2807328, 3275216, 4912824, 6550432, 9825648, 19651296]

約数ペア:

[(1, 19651296), (2, 9825648), (3, 6550432), (4, 4912824), (6, 3275216), (7, 2807328), (8, 2456412), (12, 1637608), (14, 1403664), (16, 1228206), (21, 935776), (24, 818804), (28, 701832), (32, 614103), (42, 467888), (48, 409402), (56, 350916), (84, 233944), (96, 204701), (112, 175458), (168, 116972), (224, 87729), (336, 58486), (672, 29243)]