15697975088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{36997}}^1$

素因数の和:38181

約数の個数: 40

約数和(自身を含む): 31765594848

約数和(自身を除く): 16067619760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1153, 2306, 4612, 9224, 18448, 26519, 36997, 53038, 73994, 106076, 147988, 212152, 295976, 424304, 591952, 850931, 1701862, 3403724, 6807448, 13614896, 42657541, 85315082, 170630164, 341260328, 682520656, 981123443, 1962246886, 3924493772, 7848987544, 15697975088]

約数ペア:

[(1, 15697975088), (2, 7848987544), (4, 3924493772), (8, 1962246886), (16, 981123443), (23, 682520656), (46, 341260328), (92, 170630164), (184, 85315082), (368, 42657541), (1153, 13614896), (2306, 6807448), (4612, 3403724), (9224, 1701862), (18448, 850931), (26519, 591952), (36997, 424304), (53038, 295976), (73994, 212152), (106076, 147988)]