19282326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19961}}^1$

素因数の和:19996

約数の個数: 32

約数和(自身を含む): 45992448

約数和(自身を除く): 26710122

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 19961, 39922, 59883, 119766, 139727, 279454, 419181, 459103, 838362, 918206, 1377309, 2754618, 3213721, 6427442, 9641163, 19282326]

約数ペア:

[(1, 19282326), (2, 9641163), (3, 6427442), (6, 3213721), (7, 2754618), (14, 1377309), (21, 918206), (23, 838362), (42, 459103), (46, 419181), (69, 279454), (138, 139727), (161, 119766), (322, 59883), (483, 39922), (966, 19961)]