426459432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2538449}}^1$

素因数の和:2538465

約数の個数: 32

約数和(自身を含む): 1218456000

約数和(自身を除く): 791996568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2538449, 5076898, 7615347, 10153796, 15230694, 17769143, 20307592, 30461388, 35538286, 53307429, 60922776, 71076572, 106614858, 142153144, 213229716, 426459432]

約数ペア:

[(1, 426459432), (2, 213229716), (3, 142153144), (4, 106614858), (6, 71076572), (7, 60922776), (8, 53307429), (12, 35538286), (14, 30461388), (21, 20307592), (24, 17769143), (28, 15230694), (42, 10153796), (56, 7615347), (84, 5076898), (168, 2538449)]