11722430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 22464000

約数和(自身を除く): 10741570

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 599, 1030, 1198, 1957, 2995, 3914, 5990, 9785, 11381, 19570, 22762, 56905, 61697, 113810, 123394, 308485, 616970, 1172243, 2344486, 5861215, 11722430]

約数ペア:

[(1, 11722430), (2, 5861215), (5, 2344486), (10, 1172243), (19, 616970), (38, 308485), (95, 123394), (103, 113810), (190, 61697), (206, 56905), (515, 22762), (599, 19570), (1030, 11381), (1198, 9785), (1957, 5990), (2995, 3914)]