16249804948

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1265167}}^1$

素因数の和:1265216

約数の個数: 36

約数和(自身を含む): 32413604160

約数和(自身を除く): 16163799212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 1265167, 2530334, 5060668, 16447171, 24038173, 32894342, 48076346, 65788684, 96152692, 213813223, 312496249, 427626446, 624992498, 855252892, 1249984996, 4062451237, 8124902474, 16249804948]

約数ペア:

[(1, 16249804948), (2, 8124902474), (4, 4062451237), (13, 1249984996), (19, 855252892), (26, 624992498), (38, 427626446), (52, 312496249), (76, 213813223), (169, 96152692), (247, 65788684), (338, 48076346), (494, 32894342), (676, 24038173), (988, 16447171), (3211, 5060668), (6422, 2530334), (12844, 1265167)]