19340934865

素因数分解:

$5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1\times {\mathrm{2879}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 26657095680

約数和(自身を除く): 7316160815

約数列:

[1, 5, 7, 35, 367, 523, 1835, 2569, 2615, 2879, 3661, 12845, 14395, 18305, 20153, 100765, 191941, 959705, 1056593, 1343587, 1505717, 5282965, 6717935, 7396151, 7528585, 10540019, 36980755, 52700095, 552598139, 2762990695, 3868186973, 19340934865]

約数ペア:

[(1, 19340934865), (5, 3868186973), (7, 2762990695), (35, 552598139), (367, 52700095), (523, 36980755), (1835, 10540019), (2569, 7528585), (2615, 7396151), (2879, 6717935), (3661, 5282965), (12845, 1505717), (14395, 1343587), (18305, 1056593), (20153, 959705), (100765, 191941)]