8966394

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 20428200

約数和(自身を除く): 11461806

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 193, 261, 267, 386, 522, 534, 579, 801, 1158, 1602, 1737, 2581, 3474, 5162, 5597, 7743, 11194, 15486, 16791, 17177, 23229, 33582, 34354, 46458, 50373, 51531, 100746, 103062, 154593, 309186, 498133, 996266, 1494399, 2988798, 4483197, 8966394]

約数ペア:

[(1, 8966394), (2, 4483197), (3, 2988798), (6, 1494399), (9, 996266), (18, 498133), (29, 309186), (58, 154593), (87, 103062), (89, 100746), (174, 51531), (178, 50373), (193, 46458), (261, 34354), (267, 33582), (386, 23229), (522, 17177), (534, 16791), (579, 15486), (801, 11194), (1158, 7743), (1602, 5597), (1737, 5162), (2581, 3474)]