528347638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{15199}}^1$

素因数の和:15412

約数の個数: 32

約数和(自身を含む): 980582400

約数和(自身を除く): 452234762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 2483, 2674, 4966, 15199, 17381, 30398, 34762, 106393, 197587, 212786, 395174, 1383109, 2766218, 2903009, 5806018, 20321063, 37739117, 40642126, 75478234, 264173819, 528347638]

約数ペア:

[(1, 528347638), (2, 264173819), (7, 75478234), (13, 40642126), (14, 37739117), (26, 20321063), (91, 5806018), (182, 2903009), (191, 2766218), (382, 1383109), (1337, 395174), (2483, 212786), (2674, 197587), (4966, 106393), (15199, 34762), (17381, 30398)]