17304072008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{20011}}^1\times {\mathrm{5689}}^1$

素因数の和:25725

約数の個数: 32

約数和(自身を含む): 34160484000

約数和(自身を除く): 16856411992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 5689, 11378, 20011, 22756, 40022, 45512, 80044, 108091, 160088, 216182, 380209, 432364, 760418, 864728, 1520836, 3041672, 113842579, 227685158, 455370316, 910740632, 2163009001, 4326018002, 8652036004, 17304072008]

約数ペア:

[(1, 17304072008), (2, 8652036004), (4, 4326018002), (8, 2163009001), (19, 910740632), (38, 455370316), (76, 227685158), (152, 113842579), (5689, 3041672), (11378, 1520836), (20011, 864728), (22756, 760418), (40022, 432364), (45512, 380209), (80044, 216182), (108091, 160088)]