17235812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 18144988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 389, 418, 583, 778, 836, 1007, 1166, 1556, 2014, 2332, 4028, 4279, 7391, 8558, 11077, 14782, 17116, 20617, 22154, 29564, 41234, 44308, 81301, 82468, 162602, 226787, 325204, 391723, 453574, 783446, 907148, 1566892, 4308953, 8617906, 17235812]

約数ペア:

[(1, 17235812), (2, 8617906), (4, 4308953), (11, 1566892), (19, 907148), (22, 783446), (38, 453574), (44, 391723), (53, 325204), (76, 226787), (106, 162602), (209, 82468), (212, 81301), (389, 44308), (418, 41234), (583, 29564), (778, 22154), (836, 20617), (1007, 17116), (1166, 14782), (1556, 11077), (2014, 8558), (2332, 7391), (4028, 4279)]