7321472

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 14908320

約数和(自身を除く): 7586848

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1217, 1504, 2434, 3008, 4868, 6016, 9736, 19472, 38944, 57199, 77888, 114398, 155776, 228796, 457592, 915184, 1830368, 3660736, 7321472]

約数ペア:

[(1, 7321472), (2, 3660736), (4, 1830368), (8, 915184), (16, 457592), (32, 228796), (47, 155776), (64, 114398), (94, 77888), (128, 57199), (188, 38944), (376, 19472), (752, 9736), (1217, 6016), (1504, 4868), (2434, 3008)]