19356336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7938

約数の個数: 60

約数和(自身を含む): 57364632

約数和(自身を除く): 38008296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 7907, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 134419, 142326, 189768, 268838, 284652, 379536, 403257, 537676, 569304, 806514, 1075352, 1138608, 1209771, 1613028, 2150704, 2419542, 3226056, 4839084, 6452112, 9678168, 19356336]

約数ペア:

[(1, 19356336), (2, 9678168), (3, 6452112), (4, 4839084), (6, 3226056), (8, 2419542), (9, 2150704), (12, 1613028), (16, 1209771), (17, 1138608), (18, 1075352), (24, 806514), (34, 569304), (36, 537676), (48, 403257), (51, 379536), (68, 284652), (72, 268838), (102, 189768), (136, 142326), (144, 134419), (153, 126512), (204, 94884), (272, 71163), (306, 63256), (408, 47442), (612, 31628), (816, 23721), (1224, 15814), (2448, 7907)]