4157890802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{33533}}^1$

素因数の和:33818

約数の個数: 32

約数和(自身を含む): 7098477120

約数和(自身を除く): 2940586318

約数列:

[1, 2, 13, 19, 26, 38, 247, 251, 494, 502, 3263, 4769, 6526, 9538, 33533, 61997, 67066, 123994, 435929, 637127, 871858, 1274254, 8282651, 8416783, 16565302, 16833566, 109418179, 159918877, 218836358, 319837754, 2078945401, 4157890802]

約数ペア:

[(1, 4157890802), (2, 2078945401), (13, 319837754), (19, 218836358), (26, 159918877), (38, 109418179), (247, 16833566), (251, 16565302), (494, 8416783), (502, 8282651), (3263, 1274254), (4769, 871858), (6526, 637127), (9538, 435929), (33533, 123994), (61997, 67066)]