8959434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 12053046

約数列:

[1, 2, 3, 6, 11, 22, 29, 31, 33, 58, 62, 66, 87, 93, 151, 174, 186, 302, 319, 341, 453, 638, 682, 899, 906, 957, 1023, 1661, 1798, 1914, 2046, 2697, 3322, 4379, 4681, 4983, 5394, 8758, 9362, 9889, 9966, 13137, 14043, 19778, 26274, 28086, 29667, 48169, 51491, 59334, 96338, 102982, 135749, 144507, 154473, 271498, 289014, 308946, 407247, 814494, 1493239, 2986478, 4479717, 8959434]

約数ペア:

[(1, 8959434), (2, 4479717), (3, 2986478), (6, 1493239), (11, 814494), (22, 407247), (29, 308946), (31, 289014), (33, 271498), (58, 154473), (62, 144507), (66, 135749), (87, 102982), (93, 96338), (151, 59334), (174, 51491), (186, 48169), (302, 29667), (319, 28086), (341, 26274), (453, 19778), (638, 14043), (682, 13137), (899, 9966), (906, 9889), (957, 9362), (1023, 8758), (1661, 5394), (1798, 4983), (1914, 4681), (2046, 4379), (2697, 3322)]