15678723488

素因数分解:

$2^5\times {\mathrm{3343}}^1\times {\mathrm{146563}}^1$

素因数の和:149916

約数の個数: 24

約数和(自身を含む): 30876931008

約数和(自身を除く): 15198207520

約数列:

[1, 2, 4, 8, 16, 32, 3343, 6686, 13372, 26744, 53488, 106976, 146563, 293126, 586252, 1172504, 2345008, 4690016, 489960109, 979920218, 1959840436, 3919680872, 7839361744, 15678723488]

約数ペア:

[(1, 15678723488), (2, 7839361744), (4, 3919680872), (8, 1959840436), (16, 979920218), (32, 489960109), (3343, 4690016), (6686, 2345008), (13372, 1172504), (26744, 586252), (53488, 293126), (106976, 146563)]