15523248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24877}}^1$

素因数の和:24901

約数の個数: 40

約数和(自身を含む): 43188208

約数和(自身を除く): 27664960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 24877, 49754, 74631, 99508, 149262, 199016, 298524, 323401, 398032, 597048, 646802, 970203, 1194096, 1293604, 1940406, 2587208, 3880812, 5174416, 7761624, 15523248]

約数ペア:

[(1, 15523248), (2, 7761624), (3, 5174416), (4, 3880812), (6, 2587208), (8, 1940406), (12, 1293604), (13, 1194096), (16, 970203), (24, 646802), (26, 597048), (39, 398032), (48, 323401), (52, 298524), (78, 199016), (104, 149262), (156, 99508), (208, 74631), (312, 49754), (624, 24877)]