5198362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 9374400

約数和(自身を除く): 4176038

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 619, 646, 1238, 4199, 8047, 8398, 10523, 11761, 16094, 21046, 23522, 136799, 152893, 199937, 273598, 305786, 399874, 2599181, 5198362]

約数ペア:

[(1, 5198362), (2, 2599181), (13, 399874), (17, 305786), (19, 273598), (26, 199937), (34, 152893), (38, 136799), (221, 23522), (247, 21046), (323, 16094), (442, 11761), (494, 10523), (619, 8398), (646, 8047), (1238, 4199)]