4485858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 10315200

約数和(自身を除く): 5829342

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 199, 221, 289, 398, 442, 578, 597, 663, 867, 1194, 1326, 1734, 2587, 3383, 3757, 5174, 6766, 7514, 7761, 10149, 11271, 15522, 20298, 22542, 43979, 57511, 87958, 115022, 131937, 172533, 263874, 345066, 747643, 1495286, 2242929, 4485858]

約数ペア:

[(1, 4485858), (2, 2242929), (3, 1495286), (6, 747643), (13, 345066), (17, 263874), (26, 172533), (34, 131937), (39, 115022), (51, 87958), (78, 57511), (102, 43979), (199, 22542), (221, 20298), (289, 15522), (398, 11271), (442, 10149), (578, 7761), (597, 7514), (663, 6766), (867, 5174), (1194, 3757), (1326, 3383), (1734, 2587)]