786091072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{944821}}^1$

素因数の和:944846

約数の個数: 28

約数和(自身を含む): 1679893516

約数和(自身を除く): 893802444

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 944821, 1889642, 3779284, 7558568, 12282673, 15117136, 24565346, 30234272, 49130692, 60468544, 98261384, 196522768, 393045536, 786091072]

約数ペア:

[(1, 786091072), (2, 393045536), (4, 196522768), (8, 98261384), (13, 60468544), (16, 49130692), (26, 30234272), (32, 24565346), (52, 15117136), (64, 12282673), (104, 7558568), (208, 3779284), (416, 1889642), (832, 944821)]