18795312

素因数分解:

$2^4\times 3^2\times {\mathrm{130523}}^1$

素因数の和:130537

約数の個数: 30

約数和(自身を含む): 52601172

約数和(自身を除く): 33805860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130523, 261046, 391569, 522092, 783138, 1044184, 1174707, 1566276, 2088368, 2349414, 3132552, 4698828, 6265104, 9397656, 18795312]

約数ペア:

[(1, 18795312), (2, 9397656), (3, 6265104), (4, 4698828), (6, 3132552), (8, 2349414), (9, 2088368), (12, 1566276), (16, 1174707), (18, 1044184), (24, 783138), (36, 522092), (48, 391569), (72, 261046), (144, 130523)]