1423024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 40

約数和(自身を含む): 3015680

約数和(自身を除く): 1592656

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 151, 152, 248, 302, 304, 496, 589, 604, 1178, 1208, 2356, 2416, 2869, 4681, 4712, 5738, 9362, 9424, 11476, 18724, 22952, 37448, 45904, 74896, 88939, 177878, 355756, 711512, 1423024]

約数ペア:

[(1, 1423024), (2, 711512), (4, 355756), (8, 177878), (16, 88939), (19, 74896), (31, 45904), (38, 37448), (62, 22952), (76, 18724), (124, 11476), (151, 9424), (152, 9362), (248, 5738), (302, 4712), (304, 4681), (496, 2869), (589, 2416), (604, 2356), (1178, 1208)]