17197902718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1\times {\mathrm{1579}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 26729049600

約数和(自身を除く): 9531146882

約数列:

[1, 2, 43, 86, 89, 178, 1423, 1579, 2846, 3158, 3827, 7654, 61189, 67897, 122378, 126647, 135794, 140531, 253294, 281062, 2246917, 4493834, 5445821, 6042833, 10891642, 12085666, 96617431, 193234862, 199975613, 399951226, 8598951359, 17197902718]

約数ペア:

[(1, 17197902718), (2, 8598951359), (43, 399951226), (86, 199975613), (89, 193234862), (178, 96617431), (1423, 12085666), (1579, 10891642), (2846, 6042833), (3158, 5445821), (3827, 4493834), (7654, 2246917), (61189, 281062), (67897, 253294), (122378, 140531), (126647, 135794)]