28983512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6207

約数の個数: 32

約数和(自身を含む): 59059200

約数和(自身を除く): 30075688

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 6151, 12302, 24604, 49208, 116869, 190681, 233738, 381362, 467476, 762724, 934952, 1525448, 3622939, 7245878, 14491756, 28983512]

約数ペア:

[(1, 28983512), (2, 14491756), (4, 7245878), (8, 3622939), (19, 1525448), (31, 934952), (38, 762724), (62, 467476), (76, 381362), (124, 233738), (152, 190681), (248, 116869), (589, 49208), (1178, 24604), (2356, 12302), (4712, 6151)]