4247796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 11527040

約数和(自身を除く): 7279244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 829, 854, 1281, 1658, 1708, 2487, 2562, 3316, 4974, 5124, 5803, 9948, 11606, 17409, 23212, 34818, 50569, 69636, 101138, 151707, 202276, 303414, 353983, 606828, 707966, 1061949, 1415932, 2123898, 4247796]

約数ペア:

[(1, 4247796), (2, 2123898), (3, 1415932), (4, 1061949), (6, 707966), (7, 606828), (12, 353983), (14, 303414), (21, 202276), (28, 151707), (42, 101138), (61, 69636), (84, 50569), (122, 34818), (183, 23212), (244, 17409), (366, 11606), (427, 9948), (732, 5803), (829, 5124), (854, 4974), (1281, 3316), (1658, 2562), (1708, 2487)]