19073076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 48964608

約数和(自身を除く): 29891532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 786, 1103, 1441, 1572, 2206, 2882, 3309, 4323, 4412, 5764, 6618, 8646, 12133, 13236, 17292, 24266, 36399, 48532, 72798, 144493, 145596, 288986, 433479, 577972, 866958, 1589423, 1733916, 3178846, 4768269, 6357692, 9536538, 19073076]

約数ペア:

[(1, 19073076), (2, 9536538), (3, 6357692), (4, 4768269), (6, 3178846), (11, 1733916), (12, 1589423), (22, 866958), (33, 577972), (44, 433479), (66, 288986), (131, 145596), (132, 144493), (262, 72798), (393, 48532), (524, 36399), (786, 24266), (1103, 17292), (1441, 13236), (1572, 12133), (2206, 8646), (2882, 6618), (3309, 5764), (4323, 4412)]