4636304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 9612480

約数和(自身を除く): 4976176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 151, 152, 202, 302, 304, 404, 604, 808, 1208, 1616, 1919, 2416, 2869, 3838, 5738, 7676, 11476, 15251, 15352, 22952, 30502, 30704, 45904, 61004, 122008, 244016, 289769, 579538, 1159076, 2318152, 4636304]

約数ペア:

[(1, 4636304), (2, 2318152), (4, 1159076), (8, 579538), (16, 289769), (19, 244016), (38, 122008), (76, 61004), (101, 45904), (151, 30704), (152, 30502), (202, 22952), (302, 15352), (304, 15251), (404, 11476), (604, 7676), (808, 5738), (1208, 3838), (1616, 2869), (1919, 2416)]