2358128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7757}}^1$

素因数の和:7784

約数の個数: 20

約数和(自身を含む): 4809960

約数和(自身を除く): 2451832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7757, 15514, 31028, 62056, 124112, 147383, 294766, 589532, 1179064, 2358128]

約数ペア:

[(1, 2358128), (2, 1179064), (4, 589532), (8, 294766), (16, 147383), (19, 124112), (38, 62056), (76, 31028), (152, 15514), (304, 7757)]