22885728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12547}}^1$

素因数の和:12579

約数の個数: 48

約数和(自身を含む): 63241920

約数和(自身を除く): 40356192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 12547, 25094, 37641, 50188, 75282, 100376, 150564, 200752, 238393, 301128, 401504, 476786, 602256, 715179, 953572, 1204512, 1430358, 1907144, 2860716, 3814288, 5721432, 7628576, 11442864, 22885728]

約数ペア:

[(1, 22885728), (2, 11442864), (3, 7628576), (4, 5721432), (6, 3814288), (8, 2860716), (12, 1907144), (16, 1430358), (19, 1204512), (24, 953572), (32, 715179), (38, 602256), (48, 476786), (57, 401504), (76, 301128), (96, 238393), (114, 200752), (152, 150564), (228, 100376), (304, 75282), (456, 50188), (608, 37641), (912, 25094), (1824, 12547)]