18060228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16183}}^1$

素因数の和:16224

約数の個数: 36

約数和(自身を含む): 47127808

約数和(自身を除く): 29067580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 16183, 32366, 48549, 64732, 97098, 145647, 194196, 291294, 501673, 582588, 1003346, 1505019, 2006692, 3010038, 4515057, 6020076, 9030114, 18060228]

約数ペア:

[(1, 18060228), (2, 9030114), (3, 6020076), (4, 4515057), (6, 3010038), (9, 2006692), (12, 1505019), (18, 1003346), (31, 582588), (36, 501673), (62, 291294), (93, 194196), (124, 145647), (186, 97098), (279, 64732), (372, 48549), (558, 32366), (1116, 16183)]