16248840476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1\times {\mathrm{9221}}^1$

素因数の和:10646

約数の個数: 48

約数和(自身を含む): 32116906080

約数和(自身を除く): 15868065604

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1381, 2762, 5524, 9221, 15191, 18442, 30382, 36884, 40049, 60764, 80098, 101431, 160196, 202862, 267409, 405724, 440539, 534818, 881078, 1069636, 1762156, 2941499, 5882998, 11765996, 12734201, 25468402, 50936804, 140076211, 280152422, 369291829, 560304844, 738583658, 1477167316, 4062210119, 8124420238, 16248840476]

約数ペア:

[(1, 16248840476), (2, 8124420238), (4, 4062210119), (11, 1477167316), (22, 738583658), (29, 560304844), (44, 369291829), (58, 280152422), (116, 140076211), (319, 50936804), (638, 25468402), (1276, 12734201), (1381, 11765996), (2762, 5882998), (5524, 2941499), (9221, 1762156), (15191, 1069636), (18442, 881078), (30382, 534818), (36884, 440539), (40049, 405724), (60764, 267409), (80098, 202862), (101431, 160196)]