1402674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 3523968

約数和(自身を除く): 2121294

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 367, 546, 637, 734, 1101, 1274, 1911, 2202, 2569, 3822, 4771, 5138, 7707, 9542, 14313, 15414, 17983, 28626, 33397, 35966, 53949, 66794, 100191, 107898, 200382, 233779, 467558, 701337, 1402674]

約数ペア:

[(1, 1402674), (2, 701337), (3, 467558), (6, 233779), (7, 200382), (13, 107898), (14, 100191), (21, 66794), (26, 53949), (39, 35966), (42, 33397), (49, 28626), (78, 17983), (91, 15414), (98, 14313), (147, 9542), (182, 7707), (273, 5138), (294, 4771), (367, 3822), (546, 2569), (637, 2202), (734, 1911), (1101, 1274)]