20160373646

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{49193}}^1$

素因数の和:49676

約数の個数: 32

約数和(自身を含む): 35122154688

約数和(自身を除く): 14961781042

約数列:

[1, 2, 7, 14, 73, 146, 401, 511, 802, 1022, 2807, 5614, 29273, 49193, 58546, 98386, 204911, 344351, 409822, 688702, 3591089, 7182178, 19726393, 25137623, 39452786, 50275246, 138084751, 276169502, 1440026689, 2880053378, 10080186823, 20160373646]

約数ペア:

[(1, 20160373646), (2, 10080186823), (7, 2880053378), (14, 1440026689), (73, 276169502), (146, 138084751), (401, 50275246), (511, 39452786), (802, 25137623), (1022, 19726393), (2807, 7182178), (5614, 3591089), (29273, 688702), (49193, 409822), (58546, 344351), (98386, 204911)]