1105077584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{171383}}^1$

素因数の和:171435

約数の個数: 40

約数和(自身を含む): 2380180992

約数和(自身を除く): 1275103408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 171383, 342766, 685532, 1371064, 2227979, 2742128, 4455958, 5312873, 8911916, 10625746, 17823832, 21251492, 35647664, 42502984, 69067349, 85005968, 138134698, 276269396, 552538792, 1105077584]

約数ペア:

[(1, 1105077584), (2, 552538792), (4, 276269396), (8, 138134698), (13, 85005968), (16, 69067349), (26, 42502984), (31, 35647664), (52, 21251492), (62, 17823832), (104, 10625746), (124, 8911916), (208, 5312873), (248, 4455958), (403, 2742128), (496, 2227979), (806, 1371064), (1612, 685532), (3224, 342766), (6448, 171383)]