13541172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 33062400

約数和(自身を除く): 19521228

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 409, 534, 818, 1068, 1227, 1636, 2454, 2759, 4908, 5518, 8277, 11036, 12679, 16554, 25358, 33108, 36401, 38037, 50716, 72802, 76074, 109203, 145604, 152148, 218406, 436812, 1128431, 2256862, 3385293, 4513724, 6770586, 13541172]

約数ペア:

[(1, 13541172), (2, 6770586), (3, 4513724), (4, 3385293), (6, 2256862), (12, 1128431), (31, 436812), (62, 218406), (89, 152148), (93, 145604), (124, 109203), (178, 76074), (186, 72802), (267, 50716), (356, 38037), (372, 36401), (409, 33108), (534, 25358), (818, 16554), (1068, 12679), (1227, 11036), (1636, 8277), (2454, 5518), (2759, 4908)]