16589898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 39975936

約数和(自身を除く): 23386038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2287, 2418, 3627, 4574, 6861, 7254, 13722, 20583, 29731, 41166, 59462, 70897, 89193, 141794, 178386, 212691, 267579, 425382, 535158, 638073, 921661, 1276146, 1843322, 2764983, 5529966, 8294949, 16589898]

約数ペア:

[(1, 16589898), (2, 8294949), (3, 5529966), (6, 2764983), (9, 1843322), (13, 1276146), (18, 921661), (26, 638073), (31, 535158), (39, 425382), (62, 267579), (78, 212691), (93, 178386), (117, 141794), (186, 89193), (234, 70897), (279, 59462), (403, 41166), (558, 29731), (806, 20583), (1209, 13722), (2287, 7254), (2418, 6861), (3627, 4574)]