397883976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2368357}}^1$

素因数の和:2368373

約数の個数: 32

約数和(自身を含む): 1136811840

約数和(自身を除く): 738927864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2368357, 4736714, 7105071, 9473428, 14210142, 16578499, 18946856, 28420284, 33156998, 49735497, 56840568, 66313996, 99470994, 132627992, 198941988, 397883976]

約数ペア:

[(1, 397883976), (2, 198941988), (3, 132627992), (4, 99470994), (6, 66313996), (7, 56840568), (8, 49735497), (12, 33156998), (14, 28420284), (21, 18946856), (24, 16578499), (28, 14210142), (42, 9473428), (56, 7105071), (84, 4736714), (168, 2368357)]