415156742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{207371}}^1$

素因数の和:207404

約数の個数: 32

約数和(自身を含む): 836123904

約数和(自身を除く): 420967162

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 207371, 414742, 1451597, 2281081, 2695823, 2903194, 4562162, 5391646, 15967567, 18870761, 29654053, 31935134, 37741522, 59308106, 207578371, 415156742]

約数ペア:

[(1, 415156742), (2, 207578371), (7, 59308106), (11, 37741522), (13, 31935134), (14, 29654053), (22, 18870761), (26, 15967567), (77, 5391646), (91, 4562162), (143, 2903194), (154, 2695823), (182, 2281081), (286, 1451597), (1001, 414742), (2002, 207371)]