26706856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15973}}^1$

素因数の和:16009

約数の個数: 32

約数和(自身を含む): 57506400

約数和(自身を除く): 30799544

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 15973, 31946, 63892, 127784, 175703, 303487, 351406, 606974, 702812, 1213948, 1405624, 2427896, 3338357, 6676714, 13353428, 26706856]

約数ペア:

[(1, 26706856), (2, 13353428), (4, 6676714), (8, 3338357), (11, 2427896), (19, 1405624), (22, 1213948), (38, 702812), (44, 606974), (76, 351406), (88, 303487), (152, 175703), (209, 127784), (418, 63892), (836, 31946), (1672, 15973)]