1954368256912

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{223305331}}^1$

素因数の和:223305886

約数の個数: 20

約数和(自身を含む): 3793510980016

約数和(自身を除く): 1839142723104

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 223305331, 446610662, 893221324, 1786442648, 3572885296, 122148016057, 244296032114, 488592064228, 977184128456, 1954368256912]

約数ペア:

[(1, 1954368256912), (2, 977184128456), (4, 488592064228), (8, 244296032114), (16, 122148016057), (547, 3572885296), (1094, 1786442648), (2188, 893221324), (4376, 446610662), (8752, 223305331)]