41638792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 32

約数和(自身を含む): 86042880

約数和(自身を除く): 44404088

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 9311, 18622, 37244, 74488, 121043, 242086, 400373, 484172, 800746, 968344, 1601492, 3202984, 5204849, 10409698, 20819396, 41638792]

約数ペア:

[(1, 41638792), (2, 20819396), (4, 10409698), (8, 5204849), (13, 3202984), (26, 1601492), (43, 968344), (52, 800746), (86, 484172), (104, 400373), (172, 242086), (344, 121043), (559, 74488), (1118, 37244), (2236, 18622), (4472, 9311)]