983572226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{2089}}^1$

素因数の和:2323

約数の個数: 48

約数和(自身を含む): 1835856000

約数和(自身を除く): 852283774

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 199, 338, 398, 1183, 1393, 2089, 2366, 2587, 2786, 4178, 5174, 14623, 18109, 27157, 29246, 33631, 36218, 54314, 67262, 190099, 235417, 353041, 380198, 415711, 470834, 706082, 831422, 2471287, 2909977, 4942574, 5404243, 5819954, 10808486, 37829701, 70255159, 75659402, 140510318, 491786113, 983572226]

約数ペア:

[(1, 983572226), (2, 491786113), (7, 140510318), (13, 75659402), (14, 70255159), (26, 37829701), (91, 10808486), (169, 5819954), (182, 5404243), (199, 4942574), (338, 2909977), (398, 2471287), (1183, 831422), (1393, 706082), (2089, 470834), (2366, 415711), (2587, 380198), (2786, 353041), (4178, 235417), (5174, 190099), (14623, 67262), (18109, 54314), (27157, 36218), (29246, 33631)]