20349717332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{50119}}^1$

素因数の和:51000

約数の個数: 48

約数和(自身を含む): 43144899840

約数和(自身を除く): 22795182508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 853, 1706, 3412, 5971, 11942, 14501, 23884, 29002, 50119, 58004, 100238, 101507, 200476, 203014, 350833, 406028, 701666, 852023, 1403332, 1704046, 3408092, 5964161, 11928322, 23856644, 42751507, 85503014, 171006028, 299260549, 598521098, 726775619, 1197042196, 1453551238, 2907102476, 5087429333, 10174858666, 20349717332]

約数ペア:

[(1, 20349717332), (2, 10174858666), (4, 5087429333), (7, 2907102476), (14, 1453551238), (17, 1197042196), (28, 726775619), (34, 598521098), (68, 299260549), (119, 171006028), (238, 85503014), (476, 42751507), (853, 23856644), (1706, 11928322), (3412, 5964161), (5971, 3408092), (11942, 1704046), (14501, 1403332), (23884, 852023), (29002, 701666), (50119, 406028), (58004, 350833), (100238, 203014), (101507, 200476)]