338331406

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{593}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 589171968

約数和(自身を除く): 250840562

約数列:

[1, 2, 7, 14, 83, 166, 491, 581, 593, 982, 1162, 1186, 3437, 4151, 6874, 8302, 40753, 49219, 81506, 98438, 285271, 291163, 344533, 570542, 582326, 689066, 2038141, 4076282, 24166529, 48333058, 169165703, 338331406]

約数ペア:

[(1, 338331406), (2, 169165703), (7, 48333058), (14, 24166529), (83, 4076282), (166, 2038141), (491, 689066), (581, 582326), (593, 570542), (982, 344533), (1162, 291163), (1186, 285271), (3437, 98438), (4151, 81506), (6874, 49219), (8302, 40753)]