15697735094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{37321}}^1$

素因数の和:37568

約数の個数: 32

約数和(自身を含む): 25393888800

約数和(自身を除く): 9696153706

約数列:

[1, 2, 17, 34, 89, 139, 178, 278, 1513, 2363, 3026, 4726, 12371, 24742, 37321, 74642, 210307, 420614, 634457, 1268914, 3321569, 5187619, 6643138, 10375238, 56466673, 88189523, 112933346, 176379046, 461698091, 923396182, 7848867547, 15697735094]

約数ペア:

[(1, 15697735094), (2, 7848867547), (17, 923396182), (34, 461698091), (89, 176379046), (139, 112933346), (178, 88189523), (278, 56466673), (1513, 10375238), (2363, 6643138), (3026, 5187619), (4726, 3321569), (12371, 1268914), (24742, 634457), (37321, 420614), (74642, 210307)]