938135145.0000000000

素因数分解:

$2^3\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{40039}}^1$

素因数の和:41719

約数の個数: 32

約数和(自身を含む): 8014406400

約数和(自身を除く): 4276685672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1667, 3334, 6668, 11669, 13336, 23338, 40039, 46676, 80078, 93352, 160156, 280273, 320312, 560546, 1121092, 2242184, 66745013, 133490026, 266980052, 467215091, 533960104, 934430182, 1868860364, 3737720728]

約数ペア:

[(1, 3737720728), (2, 1868860364), (4, 934430182), (7, 533960104), (8, 467215091), (14, 266980052), (28, 133490026), (56, 66745013), (1667, 2242184), (3334, 1121092), (6668, 560546), (11669, 320312), (13336, 280273), (23338, 160156), (40039, 93352), (46676, 80078)]