10971492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 30489984

約数和(自身を除く): 19518492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 397, 564, 588, 658, 794, 987, 1191, 1316, 1588, 1974, 2303, 2382, 2779, 3948, 4606, 4764, 5558, 6909, 8337, 9212, 11116, 13818, 16674, 18659, 19453, 27636, 33348, 37318, 38906, 55977, 58359, 74636, 77812, 111954, 116718, 130613, 223908, 233436, 261226, 391839, 522452, 783678, 914291, 1567356, 1828582, 2742873, 3657164, 5485746, 10971492]

約数ペア:

[(1, 10971492), (2, 5485746), (3, 3657164), (4, 2742873), (6, 1828582), (7, 1567356), (12, 914291), (14, 783678), (21, 522452), (28, 391839), (42, 261226), (47, 233436), (49, 223908), (84, 130613), (94, 116718), (98, 111954), (141, 77812), (147, 74636), (188, 58359), (196, 55977), (282, 38906), (294, 37318), (329, 33348), (397, 27636), (564, 19453), (588, 18659), (658, 16674), (794, 13818), (987, 11116), (1191, 9212), (1316, 8337), (1588, 6909), (1974, 5558), (2303, 4764), (2382, 4606), (2779, 3948)]