4399332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 11891712

約数和(自身を除く): 7492380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 631, 996, 1162, 1262, 1743, 1893, 2324, 2524, 3486, 3786, 4417, 6972, 7572, 8834, 13251, 17668, 26502, 52373, 53004, 104746, 157119, 209492, 314238, 366611, 628476, 733222, 1099833, 1466444, 2199666, 4399332]

約数ペア:

[(1, 4399332), (2, 2199666), (3, 1466444), (4, 1099833), (6, 733222), (7, 628476), (12, 366611), (14, 314238), (21, 209492), (28, 157119), (42, 104746), (83, 53004), (84, 52373), (166, 26502), (249, 17668), (332, 13251), (498, 8834), (581, 7572), (631, 6972), (996, 4417), (1162, 3786), (1262, 3486), (1743, 2524), (1893, 2324)]