11303708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 23778720

約数和(自身を除く): 12475012

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 673, 884, 988, 1292, 1346, 2692, 4199, 8398, 8749, 11441, 12787, 16796, 17498, 22882, 25574, 34996, 45764, 51148, 148733, 166231, 217379, 297466, 332462, 434758, 594932, 664924, 869516, 2825927, 5651854, 11303708]

約数ペア:

[(1, 11303708), (2, 5651854), (4, 2825927), (13, 869516), (17, 664924), (19, 594932), (26, 434758), (34, 332462), (38, 297466), (52, 217379), (68, 166231), (76, 148733), (221, 51148), (247, 45764), (323, 34996), (442, 25574), (494, 22882), (646, 17498), (673, 16796), (884, 12787), (988, 11441), (1292, 8749), (1346, 8398), (2692, 4199)]