4667008

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 9909810

約数和(自身を除く): 5242802

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 128, 152, 202, 304, 361, 404, 608, 722, 808, 1216, 1444, 1616, 1919, 2432, 2888, 3232, 3838, 5776, 6464, 7676, 11552, 12928, 15352, 23104, 30704, 36461, 46208, 61408, 72922, 122816, 145844, 245632, 291688, 583376, 1166752, 2333504, 4667008]

約数ペア:

[(1, 4667008), (2, 2333504), (4, 1166752), (8, 583376), (16, 291688), (19, 245632), (32, 145844), (38, 122816), (64, 72922), (76, 61408), (101, 46208), (128, 36461), (152, 30704), (202, 23104), (304, 15352), (361, 12928), (404, 11552), (608, 7676), (722, 6464), (808, 5776), (1216, 3838), (1444, 3232), (1616, 2888), (1919, 2432)]