389277588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{5087}}^1$

素因数の和:6012

約数の個数: 48

約数和(自身を含む): 1039417344

約数和(自身を除く): 650139756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 911, 1822, 2733, 3644, 5087, 5466, 6377, 10174, 10932, 12754, 15261, 19131, 20348, 25508, 30522, 35609, 38262, 61044, 71218, 76524, 106827, 142436, 213654, 427308, 4634257, 9268514, 13902771, 18537028, 27805542, 32439799, 55611084, 64879598, 97319397, 129759196, 194638794, 389277588]

約数ペア:

[(1, 389277588), (2, 194638794), (3, 129759196), (4, 97319397), (6, 64879598), (7, 55611084), (12, 32439799), (14, 27805542), (21, 18537028), (28, 13902771), (42, 9268514), (84, 4634257), (911, 427308), (1822, 213654), (2733, 142436), (3644, 106827), (5087, 76524), (5466, 71218), (6377, 61044), (10174, 38262), (10932, 35609), (12754, 30522), (15261, 25508), (19131, 20348)]