1693939198

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{2969}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 2945859840

約数和(自身を除く): 1251920642

約数列:

[1, 2, 7, 14, 83, 166, 491, 581, 982, 1162, 2969, 3437, 5938, 6874, 20783, 40753, 41566, 81506, 246427, 285271, 492854, 570542, 1457779, 1724989, 2915558, 3449978, 10204453, 20408906, 120995657, 241991314, 846969599, 1693939198]

約数ペア:

[(1, 1693939198), (2, 846969599), (7, 241991314), (14, 120995657), (83, 20408906), (166, 10204453), (491, 3449978), (581, 2915558), (982, 1724989), (1162, 1457779), (2969, 570542), (3437, 492854), (5938, 285271), (6874, 246427), (20783, 81506), (40753, 41566)]