7748464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 16190928

約数和(自身を除く): 8442464

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 467, 488, 934, 976, 1037, 1868, 2074, 3736, 4148, 7472, 7939, 8296, 15878, 16592, 28487, 31756, 56974, 63512, 113948, 127024, 227896, 455792, 484279, 968558, 1937116, 3874232, 7748464]

約数ペア:

[(1, 7748464), (2, 3874232), (4, 1937116), (8, 968558), (16, 484279), (17, 455792), (34, 227896), (61, 127024), (68, 113948), (122, 63512), (136, 56974), (244, 31756), (272, 28487), (467, 16592), (488, 15878), (934, 8296), (976, 7939), (1037, 7472), (1868, 4148), (2074, 3736)]