17678049508

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1\times {\mathrm{4591}}^1$

素因数の和:5932

約数の個数: 48

約数和(自身を含む): 35706069504

約数和(自身を除く): 18028019996

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1217, 1582, 2434, 3164, 4591, 4868, 8519, 9182, 17038, 18364, 32137, 34076, 64274, 128548, 137521, 275042, 518783, 550084, 962647, 1037566, 1925294, 2075132, 3631481, 3850588, 5587247, 7262962, 11174494, 14525924, 22348988, 39110729, 78221458, 156442916, 631358911, 1262717822, 2525435644, 4419512377, 8839024754, 17678049508]

約数ペア:

[(1, 17678049508), (2, 8839024754), (4, 4419512377), (7, 2525435644), (14, 1262717822), (28, 631358911), (113, 156442916), (226, 78221458), (452, 39110729), (791, 22348988), (1217, 14525924), (1582, 11174494), (2434, 7262962), (3164, 5587247), (4591, 3850588), (4868, 3631481), (8519, 2075132), (9182, 1925294), (17038, 1037566), (18364, 962647), (32137, 550084), (34076, 518783), (64274, 275042), (128548, 137521)]