20046348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79549}}^1$

素因数の和:79566

約数の個数: 36

約数和(自身を含む): 57912400

約数和(自身を除く): 37866052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79549, 159098, 238647, 318196, 477294, 556843, 715941, 954588, 1113686, 1431882, 1670529, 2227372, 2863764, 3341058, 5011587, 6682116, 10023174, 20046348]

約数ペア:

[(1, 20046348), (2, 10023174), (3, 6682116), (4, 5011587), (6, 3341058), (7, 2863764), (9, 2227372), (12, 1670529), (14, 1431882), (18, 1113686), (21, 954588), (28, 715941), (36, 556843), (42, 477294), (63, 318196), (84, 238647), (126, 159098), (252, 79549)]