124316248

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5273}}^1$

素因数の和:5707

約数の個数: 32

約数和(自身を含む): 267075360

約数和(自身を除く): 142759112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2947, 3368, 5273, 5894, 10546, 11788, 21092, 23576, 36911, 42184, 73822, 147644, 295288, 2219933, 4439866, 8879732, 15539531, 17759464, 31079062, 62158124, 124316248]

約数ペア:

[(1, 124316248), (2, 62158124), (4, 31079062), (7, 17759464), (8, 15539531), (14, 8879732), (28, 4439866), (56, 2219933), (421, 295288), (842, 147644), (1684, 73822), (2947, 42184), (3368, 36911), (5273, 23576), (5894, 21092), (10546, 11788)]